Home · NSN 00-838-7175

NSN 00-838-7175 — Setscrew

NIIN 00-838-7175 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-838-7175 is the national stock number for a setscrew. It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including L3harris Cincinnati Electronics Corporation, Aeronautical Standards Group Dept Of Navy And Air Force; the primary is 23AN56B4H2. The unit of issue is EA and the FLIS list price is $0.04.

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
23AN56B4H2	80045	L3harris Cincinnati Electronics Corporation	3 · Design control (vendor)	2 · Fully interchangeable
AN565B4H2	88044	Aeronautical Standards Group Dept Of Navy And Air Force	4	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 23AN56B4H2.

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

DLA management data

FLIS unit price: $0.04
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 MAXIMUM 0.125
Fastener Length: INCHES NOMINAL 0.125
Nominal Thread Diameter: INCHES 0.112
Width Across Flats: INCHES MINIMUM 0.050 AND INCHES MAXIMUM 0.051
Thread Quantity Per Inch: 40
Hardness Rating: OVERALL ROCKWELL C MINIMUM 45.0 AND ROCKWELL C MAXIMUM 53.0
Material: OVERALL STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740
Material Document And Classification: OVERALL FED STD ALL MATERIAL RESPONSES 66
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.

00-285-3174 · Setscrew

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.