Acquisition method (AMC)
2
FSC 5325 × STUD ASSEMBLY,TURNLOCK FASTENER
STUD ASSEMBLY,TURNLOCK FASTENER
5325-00-641-0528 FSC 5325
NSN 5325-00-641-0528 (also written 5325006410528; NIIN 00-641-0528) is a stud assembly, turnlock fastener in Federal Supply Class 5325, Fastening Devices. 8 manufacturer part numbers from 7 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 2).
Suffix (AMSC)
P
Competition
Coded for competition
AMC 2: suitable for competitive acquisition, first time. AMSC P: the government does not own the rights to the data needed for more sources. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| HEAD LENGTH ABQW | INCHES MINIMUM 0.700 AND INCHES MAXIMUM 0.740 |
| STUD ASSEMBLY STYLE AGRE | — |
| MATERIAL MATT | PIN STEEL |
| TURNLOCK STUD HEAD STYLE AGRD | — |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | EYELET FED SPEC SINGLE MATERIAL RESPONSE QQ-S-698 QQ-S-698 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | PIN FED SPEC SINGLE MATERIAL RESPONSE QQ-W-470 QQ-W-470 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | STUD ASSN STD SINGLE MATERIAL RESPONSE AST- A304 |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM AND CHROMATE |
| MATERIAL MATT | STUD STEEL COMP 4037 |
| MATERIAL ACCOMMODATED THICKNESS AGSM | INCHES MINIMUM 0.300 AND INCHES MAXIMUM 0.329 |
| DRIVE TYPE AKCV | SLOTTED |
| STUD HEAD HEIGHT CQYY | INCHES MINIMUM 0.420 AND INCHES MAXIMUM 0.460 |
| MATERIAL MATT | EYELET STEEL COMP 1009 |
| EYELET LENGTH AGRK | INCHES NOMINAL 0.322 |
| EYELET OUTSIDE DIAMETER AGRH | INCHES MINIMUM 0.244 AND INCHES MAXIMUM 0.250 |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD AGRF | INCHES MINIMUM 0.812 AND INCHES MAXIMUM 0.827 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 10051787 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| 10630050-143 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| 1126010-10 | 60119 | MONADNOCK COMPANY, THE DBA LISI AEROSPACE |
| 12Z12120-29 | 92739 | AMPEX SYSTEMS CORP |
| 2600-10W | 71286 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS |
| 2600-10W | D0680 | FAIRCHILD FASTENERS EUROPE - CAMLOC GMBH |
| 7482576P29 | 24446 | GENERAL ELECTRIC COMPANY |
| SW120-71 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-U-3402 | Sep 3, 2026 | Sep 22, 2026 | 275 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STUD ASSEMBLY,TURNLOCK FASTENER." nsnexplorer.com, https://nsnexplorer.com/nsn/5325-00-641-0528/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5325-00-641-0528/