Home · NSN 00-780-9545

NSN 00-780-9545 — Stud Assembly,Turnlock Fastener

NIIN 00-780-9545 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-780-9545 is the national stock number for a stud assembly,turnlock fastener. It cross-references to 4 manufacturer part numbers from 5 CAGE codes, including The Boeing Company, Monadnock Company, The Dba Lisi Aerospace, Howmet Global Fastening Systems Inc; the primary is 1128000-5. The unit of issue is EA and the FLIS list price is $13.62.

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 5 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
BACS21Z5R	81205	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable
1128000-5	60119	Monadnock Company, The Dba Lisi Aerospace	5 · Secondary reference	2 · Fully interchangeable
28S14-5	71286	Howmet Global Fastening Systems Inc	5 · Secondary reference	2 · Fully interchangeable
28S14-5	D0680	Fairchild Fasteners Europe - Camloc Gmbh	5 · Secondary reference	2 · Fully interchangeable
BACS21Z5R	77272	The Boeing Company	5 · Secondary reference	9 · Reference only
2BS14-5	71286	Howmet Global Fastening Systems Inc	C	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 1128000-5.

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

DLA management data

FLIS unit price: $13.62
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Diameter: INCHES MINIMUM 0.489 AND INCHES MAXIMUM 0.511
Securing Device Type: WASHER
Distance From Engaging Member To Largest Bearing Surface Of Head: INCHES MINIMUM 0.371 AND INCHES MAXIMUM 0.381
Eyelet Outside Diameter: INCHES MINIMUM 0.519 AND INCHES MAXIMUM 0.531
Stud Diameter: INCHES MINIMUM 0.305 AND INCHES MAXIMUM 0.315
Material Accommodated Thickness: INCHES MINIMUM 0.150 AND INCHES MAXIMUM 0.179
Drive Type: SLOTTED
Material: OVERALL STEEL CORROSION RESISTING
Surface Treatment: OVERALL CADMIUM AND CHROMATE

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.