Acquisition method (AMC)
1
FSC 5325 × STUD ASSEMBLY,TURNLOCK FASTENER
STUD ASSEMBLY,TURNLOCK FASTENER
5325-01-231-2258 FSC 5325
NSN 5325-01-231-2258 (also written 5325012312258; NIIN 01-231-2258) is a stud assembly, turnlock fastener in Federal Supply Class 5325, Fastening Devices. 7 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Aug 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 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 |
|---|---|
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 2600-4S | 04042 | INDUSTRIAL ACOUSTICS COMPANY, INC. DBA I A C DIV IAC ACOUSTICS |
| 2600-4S | 06329 | ASC INTERNATIONAL, INC. DBA ASC INTERNATIONAL INC DIV ASC INTERNATIONAL |
| 2600-4S | 71286 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS |
| 2600-4S | D0680 | FAIRCHILD FASTENERS EUROPE - CAMLOC GMBH |
| 5325PL1939321 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| C 3747 604 -B | C2463 | RHEINMETALL SOLDIER ELECTRONICS GMBH |
| C 3747 604 -B | S3092 | RHEINMETALL AIR DEFENCE AG |
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
$2.60
Purchases
1
Total spend
$4,056
Aug 31, 2026
Last purchased
3 · 3.0/yr
Purchase records
$11,007
Total demand
$2.60
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | 1,560 | $2.60 | $4,056 | BOEING DISTRIBUTION SERVICES X, INC. (2N935) | 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 |
|---|---|---|---|---|
| Aug 20, 2026 | SPE4A726PF599 ↗ | APOLLO AEROSPACE COMPONENTS LLC | — | $2,895 |
| Aug 31, 2026 | SPE4A626P0B64 ↗ | BOEING DISTRIBUTION SERVICES X, INC. | — | $4,056 |
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
BOEING DISTRIBUTION SERVICES X, INC.
last award Aug 2026
ASC INTERNATIONAL, INC. DBA ASC INTERNATIONAL INC DIV ASC INTERNATIONAL
no award yet
no awards on record
Listed source FAIRCHILD FASTENERS EUROPE - CAMLOC GMBH
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS
no award yet
no awards on record
Listed source INDUSTRIAL ACOUSTICS COMPANY, INC. DBA I A C DIV IAC ACOUSTICS
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source RHEINMETALL AIR DEFENCE AG
no award yet
no awards on record
Listed source RHEINMETALL SOLDIER ELECTRONICS GMBH
no award yet
no awards on record
Listed source BOEING DISTRIBUTION SERVICES X, INC. won the only award on record. BOEING DISTRIBUTION SERVICES X, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-15DR | Aug 12, 2026 | Aug 24, 2026 | 1,560 | 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: 2026-11-02.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STUD ASSEMBLY,TURNLOCK FASTENER." nsnexplorer.com, https://nsnexplorer.com/nsn/5325-01-231-2258/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5325-01-231-2258/