Home · NSN 00-855-3963

NSN 00-855-3963 — Setscrew

NIIN 00-855-3963 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-855-3963 is the national stock number for a setscrew. It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Aeronautical Standards Group Dept Of Navy And Air Force; the primary is AN565AC413. The unit of issue is EA and the FLIS list price is $29.16.

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

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
AN565AC413	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
AN565AC4L3	88044	Aeronautical Standards Group Dept Of Navy And Air Force	5 · Secondary reference	9 · Reference only

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 AN565AC413.

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

DLA management data

FLIS unit price: $29.16
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 0.188
Fastener Length: INCHES NOMINAL 0.188
Spline Minor Diameter: INCHES MINIMUM 0.050 AND INCHES MAXIMUM 0.051
Spline Major Diameter: INCHES MINIMUM 0.061 AND INCHES MAXIMUM 0.062
Spline Width: INCHES MINIMUM 0.013 AND INCHES MAXIMUM 0.014
Nominal Thread Diameter: INCHES 0.112
Thread Quantity Per Inch: 40
Material: OVERALL STEEL COMP 303 OR STEEL COMP 303SE
Material Document And Classification: OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-7720 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-18732
Surface Treatment: OVERALL PASSIVATE
Surface Treatment Document And Classification: OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35
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.