Home · NSN 00-978-9381

NSN 00-978-9381 — Screw,Cap,Socket Head

NIIN 00-978-9381 · unit of issue PG · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-978-9381 is the national stock number for a screw,cap,socket head. It cross-references to 8 manufacturer part numbers from 9 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, General Dynamics Land Systems - Canada Corporation, E.C.A Etablissement Centrald'Approvisionnement Des Forces Armee; the primary is 10560246. The unit of issue is PG and the FLIS list price is $40.82.

No government purchase of this stock number is on our record yet. 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.

part numbers from 9 CAGEs

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government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
MS16997-63	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
10560246	56161	General Dynamics Land Systems - Canada Corporation	5 · Secondary reference	1 · Not fully interchangeable
5305009789381	SCY13	E.C.A Etablissement Centrald'Approvisionnement Des Forces Armee	5 · Secondary reference	9 · Reference only
70072-508	14028	Sypris Electronics, LLC	5 · Secondary reference	1 · Not fully interchangeable
MS16997-63	60074	Usi Inc	5 · Secondary reference	1 · Not fully interchangeable
5305PL0652610	9009H	Jednolity Indeks Materialowy - Uniform Material Index	6	9 · Reference only
4912852-04	90536	Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan	C	1 · Not fully interchangeable
58-12180	70276	Allen Mfg Co Sub Of Chicago Pneumatic Tool Co	C	1 · Not fully interchangeable
517156	06481	Northrop Grumman Systems Corporation	E	8

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 10560246.

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

DLA management data

FLIS unit price: $40.82
Unit of issue: PG
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Thread Class: 3A
Thread Direction: RIGHT-HAND
Thread Length: INCHES MINIMUM 1.101 AND INCHES MAXIMUM 1.150
Fastener Length: INCHES MINIMUM 1.210 AND INCHES MAXIMUM 1.250
Head Diameter: INCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.375
Head Height: INCHES MINIMUM 0.244 AND INCHES MAXIMUM 0.250
Nominal Thread Diameter: INCHES 0.250
Width Across Flats: INCHES MINIMUM 0.187 AND INCHES MAXIMUM 0.190
Thread Quantity Per Inch: 20
Minimum Tensile Strength: POUNDS PER SQUARE INCH 160000
Hardness Rating: OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 45.0
Minimum Yield Strength: POUNDS PER SQUARE INCH 130000
Material: OVERALL STEEL
Surface Treatment: OVERALL CADMIUM AND CHROMATE
Surface Treatment Document And Classification: OVERALL FED SPEC ALL TREATMENT RESPONSES QQ--416,TY 2,CL 3
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)

Related stock numbers

Other NSNs filed under the same part numbers.

00-137-5132 · Bit,Wire Wrapping Tool

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.