Home · NSN 01-473-4978

NSN 01-473-4978 — Insulation Sleeving,Electrical

NIIN 01-473-4978 · unit of issue FT · AAC J (not stocked, central procurement) · source of supply SMS

Used on: B-1B Lancer · all platforms

NSN 01-473-4978 is the national stock number for an insulation sleeving,electrical. It cross-references to 5 manufacturer part numbers from 3 CAGE codes, including Sae International, Society Of Automotive Engineers Inc, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is AMS-DTL-23053/5. The federal catalog ties it to the B-1B Lancer. The unit of issue is FT and the FLIS list price is $4,868.87.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

5

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-473-4978: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

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

Part numberCAGEManufacturerReferenceVariation
M23053/5-118-90U583Sae International3 · Design control (vendor)2 · Fully interchangeable
M23053/5-118-981343Society Of Automotive Engineers Inc3 · Design control (vendor)9 · Reference only
SAE-AS23053/50U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
AMS-DTL-23053/581343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AMS-DTL-23053/50U583Sae International5 · Secondary reference1 · Not fully interchangeable
M23053/5-018-981349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MIL-DTL-23053/5C81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

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 AMS-DTL-23053/5.

Request AMS-DTL-23053/5

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
$4,868.87
Unit of issue
FT
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Shelf life code
9
Effective
Oct 1, 2025

Item characteristics

Reliability Indicator
ESTABLISHED
Overall Length
FEET NOMINAL 1.000
Expanded Inside Diameter
INCHES NOMINAL 4.000
Recovered Inside Diameter
INCHES NOMINAL 1.050
Recovered Wall Thickness
INCHES NOMINAL 0.045
End Item Identification
B-1B CBMTS
Flexibility
FLEXIBLE
Color
WHITE
Material
PLASTIC CROSS-LINKED POLYOLEFIN

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.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.