Home · NSN 00-978-9347

NSN 00-978-9347 — Screw,Cap,Socket Head

NIIN 00-978-9347 · unit of issue HD · AAC Y (terminal item, replaced) · source of supply SMS

NSN 00-978-9347 is the national stock number for a screw,cap,socket head. It cross-references to 17 manufacturer part numbers from 12 CAGE codes, including Federal Specifications Promulgated By General Services Administration Washington Dc, New Haven Mfg Corp, U S Army Tank Automotive Command Amsta-Im-Mm; the primary is 021.450558. The unit of issue is HD and the FLIS list price is $83.70.

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.

17

part numbers from 12 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-978-9347: 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
FF-S-8681348Federal Specifications Promulgated By General Services Administration Washington Dc41 · Not fully interchangeable
05008-000326344New Haven Mfg Corp5 · Secondary reference9 · Reference only
5008-326344New Haven Mfg Corp5 · Secondary reference9 · Reference only
58388319207U S Army Tank Automotive Command Amsta-Im-Mm5 · Secondary reference9 · Reference only
6002-43305869Raytheon Company Div Rmd Strategic5 · Secondary reference9 · Reference only
MS16997-1996906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS35455-796906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS35457-796906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS35459-796906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
Y1112-6-12F08484Breeze-Eastern LLC5 · Secondary reference9 · Reference only
5305009789347A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · Reference only
5305PL18166039009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
021.4505580HHU1AegC1 · Not fully interchangeable
324-2609-00013499Rockwell Collins, Inc.C1 · Not fully interchangeable
73471-29411160Digital Development CorpC1 · Not fully interchangeable
MS6997-19D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
NAS1352-06-6PD9182Zf Industrieantriebe Witten GmbhC1 · 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 021.450558.

Request 021.450558

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
$83.70
Unit of issue
HD
Acquisition advice
Y — Terminal item, replaced
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3A
Thread Direction
RIGHT-HAND
Thread Length
INCHES MINIMUM 0.282 AND INCHES MAXIMUM 0.344
Fastener Length
INCHES MINIMUM 0.344 AND INCHES MAXIMUM 0.375
Head Diameter
INCHES MINIMUM 0.218 AND INCHES MAXIMUM 0.226
Head Height
INCHES MINIMUM 0.134 AND INCHES MAXIMUM 0.138
Nominal Thread Diameter
INCHES 0.138
Width Across Flats
INCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.111
Thread Quantity Per Inch
32
Minimum Tensile Strength
POUNDS PER SQUARE INCH 160000
Hardness Rating
OVERALL ROCKWELL C MINIMUM 38.0 AND ROCKWELL C MAXIMUM 45.0
Material
OVERALL STEEL
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC)

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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