Home · NSN 00-548-6963

NSN 00-548-6963 — Stud,Turnlock Fastener

NIIN 00-548-6963 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-548-6963 is the national stock number for a stud,turnlock fastener. It cross-references to 3 manufacturer part numbers from 4 CAGE codes, including Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana, Howmet Global Fastening Systems Inc Div Torrance Operations, Space-Lok, Inc.; the primary is 1928-4-11. The unit of issue is EA and the FLIS list price is $3.28.

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.

3

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-548-6963: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
1928-4-1180539Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana3 · Design control (vendor)2 · Fully interchangeable
1928-4-1192215Howmet Global Fastening Systems Inc Div Torrance Operations5 · Secondary reference2 · Fully interchangeable
C3198-4-1116258Space-Lok, Inc.5 · Secondary reference2 · Fully interchangeable
C3198-4-1181755Lockheed Martin Corporation7 · Replaced/superseded2 · Fully interchangeable
C319881755Lockheed Martin CorporationD9 · 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 1928-4-11.

Request 1928-4-11

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$3.28
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Grip Length
INCHES MINIMUM 0.677 AND INCHES MAXIMUM 0.697
Diameter
INCHES NOMINAL 0.358
Securing Device Type
RING
Minor Diameter
INCHES NOMINAL 0.219
Extension Length
INCHES NOMINAL 0.361
Material Accommodated Thickness
INCHES MINIMUM 0.634 AND INCHES MAXIMUM 0.696
Drive Type
SOCKET
Stud Thread Size And Series/Type Designator
UNIFIED NATIONAL COARSE (UNC) 0.164-32
Stud Shank Major Diameter
INCHES MINIMUM 0.2485 AND INCHES MAXIMUM 0.2495
Material
OVERALL STEEL COMP 8740
Material Document And Classification
OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6049 OR ASSN STD 2ND MATERIAL RESPONSE A-S 6322
Surface Treatment
OVERALL CADMIUM AND CHROMATE
Surface Treatment Document And Classification
OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY 2 CL 2

Related stock numbers

Other NSNs filed under the same part numbers.

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.

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