Home · NSN 01-219-9603

NSN 01-219-9603 — Screw,Cap,Socket Head

NIIN 01-219-9603 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-219-9603 is the national stock number for a screw,cap,socket head. It cross-references to 4 manufacturer part numbers from 2 CAGE codes, including Allmetal Screw Products Corp, Federal Specifications Promulgated By General Services Administration Washington Dc; the primary is 0.138-32-3AX0.125 HEXSOCKET CRES. The unit of issue is EA and the FLIS list price is $57.28.

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 2 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
0.138-32-3AX0.125 HEXSOCKET CRES	70318	Allmetal Screw Products Corp	3 · Design control (vendor)	2 · Fully interchangeable
6-32-3A X 1/8 HEX SOCKET HD CRES	70318	Allmetal Screw Products Corp	3 · Design control (vendor)	2 · Fully interchangeable
FF-S-86	81348	Federal Specifications Promulgated By General Services Administration Washington Dc	4	1 · Not fully interchangeable
6-32UNC-3AX0.125CRES	70318	Allmetal Screw Products Corp	5 · Secondary reference	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 0.138-32-3AX0.125 HEXSOCKET CRES.

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

DLA management data

FLIS unit price: $57.28
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 3A
Thread Direction: RIGHT-HAND
Thread Length: INCHES NOMINAL 0.125
Fastener Length: INCHES NOMINAL 0.125
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 80000
Hardness Rating: OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 45.0
Material: OVERALL STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 384
Material Document And Classification: OVERALL FED STD ALL MATERIAL RESPONSES 66
Surface Treatment: OVERALL PASSIVATE
Surface Treatment Document And Classification: OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35
Supplementary Features: FSCM 80204-ANSI B18.3 TABLE 3 SIZE 6
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Specification/Standard Data: GOVERNMENT SPECIFICATION 81348-FF-S-86
Nondefinitive Spec/Std Data: TYPE 6 AND SIZE 6-32 AND LENGTH 1 TO 8IN. AND CLASS 3A AND SERIES UNC

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.