Home · NSN 01-033-9057

NSN 01-033-9057 — Screw,Cap,Socket Head

NIIN 01-033-9057 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-033-9057 is the national stock number for a screw,cap,socket head. It cross-references to 1 manufacturer part number from 8 CAGE codes, including The Boeing Company, Sps Technologies, LLC, Voi-Shan/Chatsworth Div Of Vsi Corp Sub Of Fairchild Industries Inc; the primary is BACB30EF8-6. The unit of issue is EA and the FLIS list price is $27.20.

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 number from 8 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
BACB30EF8-6	81205	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable
BACB30EF8-6	56878	Sps Technologies, LLC	5 · Secondary reference	2 · Fully interchangeable
BACB30EF8-6	9N513	Voi-Shan/Chatsworth Div Of Vsi Corp Sub Of Fairchild Industries Inc	5 · Secondary reference	9 · Reference only
BACB30EF8-6	06950	Howmet Global Fastening Systems Inc	5 · Secondary reference	2 · Fully interchangeable
BACB30EF8-6	06710	Valley-Todeco, Inc.	5 · Secondary reference	2 · Fully interchangeable
BACB30EF8-6	06725	Sps Technologies, LLC	5 · Secondary reference	2 · Fully interchangeable
BACB30EF8-6	27624	Sps Technologies LLC	5 · Secondary reference	2 · Fully interchangeable
BACB30EF8-6	17943	Federal Manufacturing Corp	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 BACB30EF8-6.

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

DLA management data

FLIS unit price: $27.20
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Dec 1, 2025

Item characteristics

Thread Class: 3A
Thread Direction: RIGHT-HAND
Thread Length: INCHES MINIMUM 0.720 AND INCHES MAXIMUM 0.795
Fastener Length: INCHES MINIMUM 1.110 AND INCHES MAXIMUM 1.155
Head Diameter: INCHES MINIMUM 0.935 AND INCHES MAXIMUM 1.022
Locking Feature: THREADS PELLET OR STRIP
Nominal Thread Diameter: INCHES 0.500
Thread Quantity Per Inch: 20
Hardness Rating: OVERALL ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0
Countersink Angle: DEGREES NOMINAL 100.0
Material: LOCKING FEATURE PLASTIC
Material: FASTENER STEEL
Material Document And Classification: FASTENER MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-7839
Surface Treatment: FASTENER CADMIUM
Surface Treatment Document And Classification: FASTENER FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 1,CLASS 3
Thread Series Designator: UNF

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.