Home · NSN 00-978-9372

NSN 00-978-9372 — Screw,Cap,Socket Head

NIIN 00-978-9372 · unit of issue HD · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-978-9372 is the national stock number for a screw,cap,socket head. It cross-references to 5 manufacturer part numbers from 5 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Federal Specifications Promulgated By General Services Administration Washington Dc, Lucas Aerospace Power Equipment Corporation; the primary is 05-341303. The unit of issue is HD and the FLIS list price is $35.77.

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 5 CAGEs

open solicitations, all agencies

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
MS16997-34	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
FF-S-86	81348	Federal Specifications Promulgated By General Services Administration Washington Dc	4	1 · Not fully interchangeable
05-341303	31435	Lucas Aerospace Power Equipment Corporation	5 · Secondary reference	9 · Reference only
S8151-8-12	70210	Honeywell International Inc.	5 · Secondary reference	9 · Reference only
MS516997-34	D9182	Zf Industrieantriebe Witten Gmbh	C	1 · 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 05-341303.

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

DLA management data

FLIS unit price: $35.77
Unit of issue: HD
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 0.657 AND INCHES MAXIMUM 0.750
Fastener Length: INCHES MINIMUM 0.719 AND INCHES MAXIMUM 0.750
Head Diameter: INCHES MINIMUM 0.262 AND INCHES MAXIMUM 0.270
Head Height: INCHES MINIMUM 0.159 AND INCHES MAXIMUM 0.164
Nominal Thread Diameter: INCHES 0.164
Width Across Flats: INCHES MINIMUM 0.141 AND INCHES MAXIMUM 0.143
Thread Quantity Per Inch: 32
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)
Nondefinitive Spec/Std Data: TYPE 6

Related stock numbers

Other NSNs filed under the same part numbers.

00-004-4040 · Screw,Cap,Socket Head
00-013-8277 · Screw,Cap,Socket Head
00-016-8257 · Screw,Cap,Socket Head
00-026-6552 · Screw,Cap,Socket Head
00-033-7683 · Screw,Cap,Socket Head
00-034-1149 · Bolt,Internal Wrenching
00-034-1162 · Screw,Cap,Socket Head
00-034-1217 · Screw,Cap,Socket Head

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.