Acquisition method (AMC)
2
FSC 5325 × STUD,TURNLOCK FASTENER
STUD,TURNLOCK FASTENER
5325-00-580-8328 FSC 5325
NSN 5325-00-580-8328 (also written 5325005808328; NIIN 00-580-8328) is a stud, turnlock fastener in Federal Supply Class 5325, Fastening Devices. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.
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)
G
Competition
Coded for competition
AMC 2: suitable for competitive acquisition, first time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| STUD SHANK MAJOR DIAMETER CSGB | INCHES MINIMUM 0.247 AND INCHES MAXIMUM 0.249 |
| DRIVE TYPE AKCV | SOCKET |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR ALBJ | UNIFIED NATIONAL COARSE (UNC) 0.164-32 |
| TURNLOCK STUD HEAD STYLE AGRD | — |
| TURNLOCK STUD SHANK STYLE AGQY | — |
| EXTENSION LENGTH AGRC | INCHES NOMINAL 0.172 |
| GRIP LENGTH AATQ | INCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.250 |
| DIAMETER ABMZ | INCHES MINIMUM 0.360 |
| SECURING DEVICE TYPE ADQB | RING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY 2 CL 2 QQ--416 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6322 |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM AND CHROMATE |
| MATERIAL MATT | OVERALL STEEL COMP 8740 |
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 |
|---|---|---|
| 578R709H01 | 58794 | FASTENER TECHNOLOGY CORP |
| 578R709H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP |
| CA-18080-1 | 29372 | HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS |
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
$204.5289
Purchases
1
Total spend
$7,772
Sep 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$15,544
Total demand
$204.5289
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | 38 | $204.5289 | $7,772 | DEFENSE SUPPORT SERVICES, INC. (1L3U4) | Unknown | Source ↗ |
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 22, 2026 | SPE4A626P0Z95 ↗ | DEFENSE SUPPORT SERVICES, INC. | — | $7,772 |
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.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
DEFENSE SUPPORT SERVICES, INC.
last award Sep 2026
FASTENER TECHNOLOGY CORP
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS
no award yet
no awards on record
Listed source NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP
no award yet
no awards on record
Listed source DEFENSE SUPPORT SERVICES, INC. won the only award on record. DEFENSE SUPPORT SERVICES, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-23FW | Aug 27, 2026 | Sep 3, 2026 | 38 | 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.
- Data last refreshed: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STUD,TURNLOCK FASTENER." nsnexplorer.com, https://nsnexplorer.com/nsn/5325-00-580-8328/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5325-00-580-8328/