Home · NSN 00-291-5471

NSN 00-291-5471 — Pin,Spring

NIIN 00-291-5471 · unit of issue HD · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-291-5471 is the national stock number for a pin,spring. It cross-references to 31 manufacturer part numbers from 27 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Northrop Grumman Systems Corporation, Itt Industries Inc Itt Aerospace Communications Div East; the primary is 10122616. The unit of issue is HD and the FLIS list price is $2.43.

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.

31

part numbers from 27 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-291-5471: 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
MIL-P-1097180205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)1 · Not fully interchangeable
11839706481Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
280006A30628528Itt Industries Inc Itt Aerospace Communications Div East5 · Secondary reference9 · Reference only
280006A30631550L3harris Technologies, Inc. Dba Harris Corporation5 · Secondary reference2 · Fully interchangeable
311-0416-0013499Rockwell Collins, Inc.5 · Secondary reference9 · Reference only
311-0416-00013499Rockwell Collins, Inc.5 · Secondary reference2 · Fully interchangeable
38 18308 0431 186329Parker-Hannifin Corporation5 · Secondary reference2 · Fully interchangeable
5315002915471SCY13E.C.A Etablissement Centrald'Approvisionnement Des Forces Armee5 · Secondary reference9 · Reference only
550056-01R1120Satair A/S5 · Secondary reference2 · Fully interchangeable
550056-0186887Sigma Tek, Inc.5 · Secondary reference2 · Fully interchangeable
602926503640Lockheed Martin Corporation5 · Secondary reference2 · Fully interchangeable
851479-2232345Defense Reduction Agency5 · Secondary reference9 · Reference only
900012-405257General Dynamics Land Systems - Canada Corporation5 · Secondary reference2 · Fully interchangeable
F126-2-3L72314Bae Systems Information And Electronic Systems Integration Inc.5 · Secondary reference2 · Fully interchangeable
MILP1097181349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS16562-18980205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use5 · Secondary reference1 · Not fully interchangeable
MS16562-189A0126Leonardo Spa Helicopters Division - Production Site5 · Secondary reference2 · Fully interchangeable
MS16562-18996906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS17143144114Bae Systems Land & Armaments L.P.5 · Secondary reference1 · Not fully interchangeable
N533P60324446General Electric Company5 · Secondary reference9 · Reference only
NAS561C2-380205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use5 · Secondary reference2 · Fully interchangeable
NAS561P2-380205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use5 · Secondary reference9 · Reference only
PS062-0187CRPA012K1368Defence Clothing Team, Team Leidos5 · Secondary reference2 · Fully interchangeable
RP62-187SS06840Bendix Corp The5 · Secondary reference9 · Reference only
10122616A486GNimikkeistokeskus Ncb Finland69 · Reference only
5315002915471A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · Reference only
5315PL08969649009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5315PL13688879009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
2042450-4D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
31-S-062-0187D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
90300-204643Comtec Information Systems Inc Digitronics DivC1 · Not fully interchangeable
946525-18906481Northrop Grumman Systems CorporationC1 · Not fully interchangeable
CD121981312Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester InterconnectC1 · Not fully interchangeable
MS171431D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
NAS561S2-3D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
RLA21SM-4(000)D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
SSP-.062-018783584Driv-Lok IncC1 · Not fully interchangeable

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 10122616.

Request 10122616

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
$2.43
Unit of issue
HD
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Overall Length
INCHES MINIMUM 0.173 AND INCHES MAXIMUM 0.203
Diameter
INCHES MINIMUM 0.066 AND INCHES MAXIMUM 0.069
Material Thickness
INCHES NOMINAL 0.012
Hardness Rating
OVERALL ROCKWELL C MINIMUM 43.0 AND ROCKWELL C MAXIMUM 52.0
Shear Strength
DOUBLE POUND 425
Surface Finish
OUTSIDE DIAMETER MICROINCHES 80.0
Material
OVERALL STEEL COMP 410 OR STEEL COMP 420
Material Document And Classification
OVERALL FED STD ALL MATERIAL RESPONSES 66
Proprietary Characteristics
PACS
Surface Treatment
OVERALL PASSIVATE
Surface Treatment Document And Classification
OVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- A380

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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