Home · NSN 01-028-3294

NSN 01-028-3294 — Screw,Cap,Socket Head

NIIN 01-028-3294 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 01-028-3294 is the national stock number for a screw,cap,socket head. It cross-references to 5 manufacturer part numbers from 4 CAGE codes, including Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Jednolity Indeks Materialowy - Uniform Material Index; the primary is 1611209-92. The unit of issue is EA and the FLIS list price is $7.68.

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.

part numbers from 4 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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 number	CAGE	Manufacturer	Reference	Variation
3176207-C-125	10001	Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier	3 · Design control (vendor)	2 · Fully interchangeable
3176207-C-625	10001	Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier	5 · Secondary reference	9 · Reference only
MS16997-82L	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
5305PL0935589	9009H	Jednolity Indeks Materialowy - Uniform Material Index	6	9 · Reference only
1611209-92	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 1611209-92.

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

DLA management data

FLIS unit price: $7.68
Unit of issue: EA
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 MAXIMUM 1.389
Fastener Length: INCHES NOMINAL 1.500
Head Diameter: INCHES MINIMUM 0.457 AND INCHES MAXIMUM 0.469
Head Height: INCHES MINIMUM 0.306 AND INCHES MAXIMUM 0.312
Locking Feature: THREADS PATCH
Nominal Thread Diameter: INCHES 0.312
Width Across Flats: INCHES NOMINAL 0.250
Thread Quantity Per Inch: 18
Minimum Tensile Strength: POUNDS PER SQUARE INCH 180000
Hardness Rating: FASTENER ROCKWELL C MINIMUM 38.0 AND ROCKWELL C MAXIMUM 45.0
Minimum Yield Strength: POUNDS PER SQUARE INCH 155000
Material: FASTENER STEEL UNS K03104
Material Document And Classification: LOCKING FEATURE MIL SPEC SINGLE MATERIAL RESPONSE -IL-F-18240
Material Document And Classification: FASTENER ASSN STD SINGLE MATERIAL RESPONSE AST- A574
Surface Treatment: FASTENER ZINC AND CHROMATE
Surface Treatment Document And Classification: FASTENER ASSN STD SINGLE TREATMENT RESPONSE AST- B633 TY 2
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)

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.