Home · FSC 5970 Electrical Insulators And Insulating Materials · NSN 5970-00-740-2971

NSN 5970-00-740-2971 — Insulation Sleeving,Electrical

NIIN 00-740-2971 · unit of issue FT · AAC Z (insurance item) · source of supply SMS

NSN 5970-00-740-2971 is the national stock number for an insulation sleeving,electrical in federal supply class 5970 (Electrical Insulators And Insulating Materials). It cross-references to 70 manufacturer part numbers from 43 CAGE codes, including Sae International, Te Connectivity Corporation, Northrop Grumman Systems Corporation; the primary is 065-001756-021. The unit of issue is FT and the FLIS list price is $0.40.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 27, 2026 for $1,720 from Insulation Sources Inc. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

70

part numbers from 43 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5970-00-740-2971: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
M23053/5-107-90U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE AS23053/50U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
TMS-SCE-37506090Te Connectivity Corporation3 · Design control (vendor)2 · Fully interchangeable
065-001756-02126916Northrop Grumman Systems Corporation5 · Secondary reference1 · Not fully interchangeable
1130389G3231550L3harris Technologies, Inc. Dba Harris Corporation5 · Secondary reference1 · Not fully interchangeable
11699912-4219204Army, United States Department Of The5 · Secondary reference1 · Not fully interchangeable
11699912-9819204Army, United States Department Of The5 · Secondary reference2 · Fully interchangeable
11830621-15419203Combat Capabilities Development Command (Ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development And Engineering Command Armament5 · Secondary reference2 · Fully interchangeable
119A2290-15405606General Dynamics-Ots, Inc.5 · Secondary reference2 · Fully interchangeable
152-3992-0013499Rockwell Collins, Inc.5 · Secondary reference9 · Reference only
170-6513369BBAmidata Sau5 · Secondary reference2 · Fully interchangeable
224845-90781413Bae Systems Information And Electronic Systems Integration Inc.5 · Secondary reference2 · Fully interchangeable
344635-749956Raytheon Company5 · Secondary reference9 · Reference only
39508662983Eaton Aerospace, LLC5 · Secondary reference2 · Fully interchangeable
400024907421L3harris Interstate Electronics Corporation5 · Secondary reference9 · Reference only
446320-20737695Raytheon Company5 · Secondary reference2 · Fully interchangeable
44791JP7AS97942Northrop Grumman Systems Corporation5 · Secondary reference9 · Reference only
44791JP7AS48306Northrop Grumman Support Services Corp5 · Secondary reference2 · Fully interchangeable
591-0147-00794756The Boeing Company5 · Secondary reference9 · Reference only
5970007402971SCY13E.C.A Etablissement Centrald'Approvisionnement Des Forces Armee5 · Secondary reference9 · Reference only
597532-9-773030Hamilton Sundstrand Corporation5 · Secondary reference2 · Fully interchangeable
7230941-P2703538Lockheed Martin Corporation5 · Secondary reference9 · Reference only
829-005-07757057Navcom Defense Electronics, Inc.5 · Secondary reference9 · Reference only
94-005419397Bae Systems Information & Electronic Systems Integration Inc.5 · Secondary reference2 · Fully interchangeable
AMS-DTL-23053/581343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
BACT63A56-981205The Boeing Company5 · Secondary reference1 · Not fully interchangeable
FIT-221 3/8IN WHITE92194Belden, Inc.5 · Secondary reference2 · Fully interchangeable
FP301-1 3/8 IN WHITE209993m Co Admininistrative Electronic & Communications5 · Secondary reference9 · Reference only
M23053/5-107-981343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
M23053/5-107-981349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MIL-I-2305381349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MIL-I-23053/581349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MILI23053/5CL1WHITE81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MMS-809-9-T3/876301The Boeing Company5 · Secondary reference9 · Reference only
MP-M0013-10733875Raytheon E-Systems, Inc5 · Secondary reference2 · Fully interchangeable
PENNTUBE V FLEXIBLE 3/8IN WHITE09795Saint-Gobain Performance Plastics Corporation5 · Secondary reference1 · Not fully interchangeable
R2479P723991Lockheed Martin Corporation5 · Secondary reference9 · Reference only
RNF-100-3/8-WH-SP06090Te Connectivity Corporation5 · Secondary reference9 · Reference only
RNF-100TYPE1 3/8IN WHITE06090Te Connectivity Corporation5 · Secondary reference9 · Reference only
RNF100K1010Tyco Electronics Uk Ltd5 · Secondary reference2 · Fully interchangeable
RNF100 3/8IN WHITE06090Te Connectivity Corporation5 · Secondary reference9 · Reference only
RNF100 TYPE 1 WHITEK1010Tyco Electronics Uk Ltd5 · Secondary reference2 · Fully interchangeable
RNF100TYPE1-0-3751NWH1TEK1010Tyco Electronics Uk Ltd5 · Secondary reference2 · Fully interchangeable
RNF100TYPE1-0375INWHITEK1010Tyco Electronics Uk Ltd5 · Secondary reference2 · Fully interchangeable
SAE-AMS-DTL-23053/50U583Sae International5 · Secondary reference9 · Reference only
ST-221-3/8IN WHITE56352Manhattan/Cdt Cole-Flex5 · Secondary reference1 · Not fully interchangeable
ST0150AB0052CL1 3/8-994756The Boeing Company5 · Secondary reference9 · Reference only
Y00037-05712436Bae Systems Information And Electronic Systems Integration Inc.5 · Secondary reference9 · Reference only
10134038A486GNimikkeistokeskus Ncb Finland69 · Reference only
5970PL08123769009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5970PL08393999009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5970PL13884609009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
124663-00319207U S Army Tank Automotive Command Amsta-Im-Mm7 · Replaced/superseded2 · Fully interchangeable
816TE0064A0199Leonardo S.P.A. - Electronics Division - Defence Business Area8 · Manufacturer2 · Fully interchangeable
267M0048P04749956Raytheon CompanyC1 · Not fully interchangeable
687-7120-00113499Rockwell Collins, Inc.C1 · Not fully interchangeable
687-7120-00213499Rockwell Collins, Inc.C1 · Not fully interchangeable
687-7120-00413499Rockwell Collins, Inc.C1 · Not fully interchangeable
687-7120-00513499Rockwell Collins, Inc.C1 · Not fully interchangeable
687-7120-00613499Rockwell Collins, Inc.C1 · Not fully interchangeable
7956686-0690536Lockheed Martin Corp Dba Lockheed Martin Div Mst - EaganC1 · Not fully interchangeable
AMS363681343Society Of Automotive Engineers IncC1 · Not fully interchangeable
BACJ40DK5A5A81205The Boeing CompanyC1 · Not fully interchangeable
FIT221-3-8WHITE92194Belden, Inc.C1 · Not fully interchangeable
FP301-1 3/8 IN WHITE533873m CompanyC1 · Not fully interchangeable
M23059/5-107-981349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
MS23053-5-107-996906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
RNF100-3-8TY1WH06090Te Connectivity CorporationC1 · Not fully interchangeable
RNF100-3-8W06090Te Connectivity CorporationC1 · Not fully interchangeable
S2014+18W26512Northrop Grumman Systems CorporationC1 · Not fully interchangeable
12466319207U S Army Tank Automotive Command Amsta-Im-MmD9 · Reference only
2296632PC3453711Naval Sea Systems CommandE8
2296632PC3553711Naval Sea Systems CommandE8
RNF-100-123-906090Te Connectivity CorporationE8

Government demand

Nothing open right now. Last government buy Aug 27, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Aug 27, 2026Insulation Sources Inc 51705$1,720DlaSPE4A625D5343

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 065-001756-021.

Request 065-001756-021

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$0.40
Unit of issue
FT
Acquisition advice
Z — Insurance item
Source of supply
SMS
Shelf life code
9
Effective
Oct 1, 2026

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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