Home · NSN 01-194-4591

NSN 01-194-4591 — Screw,Cap,Socket Head

NIIN 01-194-4591 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-194-4591 is the national stock number for a screw,cap,socket head. It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Avibank Mfg., Inc., Northrop Grumman Systems Corporation; the primary is AS292-4-11. The unit of issue is EA and the FLIS list price is $591.86.

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
AS292-4-11	84256	Avibank Mfg., Inc.	3 · Design control (vendor)	2 · Fully interchangeable
GB510CG411	26512	Northrop Grumman Systems Corporation	5 · Secondary reference	2 · 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 AS292-4-11.

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

DLA management data

FLIS unit price: $591.86
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 MINIMUM 0.356 AND INCHES MAXIMUM 0.392
Fastener Length: INCHES MINIMUM 1.060 AND INCHES MAXIMUM 1.080
Head Diameter: INCHES MINIMUM 0.449 AND INCHES MAXIMUM 0.507
Locking Feature: THREADS DETENT BALL
Shank Unthreaded Hole Diameter: FIRST HOLE INCHES MINIMUM 0.076 AND INCHES MAXIMUM 0.086
Nominal Thread Diameter: INCHES 0.190
Thread Quantity Per Inch: 32
Minimum Tensile Strength: POUNDS PER SQUARE INCH 90000
Hardness Rating: FASTENER ROCKWELL C MINIMUM 43.0 AND ROCKWELL C MAXIMUM 47.0
Hardness Rating: LOCKING FEATURE ROCKWELL C MINIMUM 50.0 AND ROCKWELL C MAXIMUM 62.0
Minimum Yield Strength: POUNDS PER SQUARE INCH 63000
Countersink Angle: DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
Distance From Head Largest Bearing Surface To Shank Hole Center: FIRST HOLE INCHES MINIMUM 1.053 AND INCHES MAXIMUM 1.073
Surface Finish: BEARING SURFACE OF HEAD MICROINCHES 32.0
Surface Finish: GRIP MICROINCHES 32.0
Part Name Assigned By Controlling Agency: NAVY SPECIAL PROJECT
Special Features: PLUNGER DRY FILM PER MIL-L-46010,ROCKWELL HARDNESS 43.0 TO 47.0: PH13-8MO PER AMS 5629
Material: SPRING STEEL COMP 631
Material: FASTENER STEEL COMP XM-13
Material: LOCKING FEATURE STEEL COMP 440C
Material Document And Classification: FASTENER ASSN STD SINGLE MATERIAL RESPONSE A-S 5629 H13-8
Material Document And Classification: LOCKING FEATURE FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763

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.