Acquisition method (AMC)
1
FSC 5325 × STUD,TURNLOCK FASTENER
STUD,TURNLOCK FASTENER
5325-01-178-0122 FSC 5325
NSN 5325-01-178-0122 (also written 5325011780122; NIIN 01-178-0122) is a stud, turnlock fastener in Federal Supply Class 5325, Fastening Devices. 6 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Nov 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)
P
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later 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 |
|---|---|
| GRIP LENGTH AATQ | INCHES MINIMUM 0.340 AND INCHES MAXIMUM 0.360 |
| DIAMETER ABMZ | INCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.322 |
| TURNLOCK STUD SHANK STYLE AGQY | — |
| TURNLOCK STUD HEAD STYLE AGRD | — |
| DRIVE TYPE AKCV | SOCKET |
| SHANK NECK LENGTH CQYN | INCHES MINIMUM 0.140 AND INCHES MAXIMUM 0.160 |
| STUD SHANK MAJOR DIAMETER CSGB | INCHES MINIMUM 0.183 AND INCHES MAXIMUM 0.188 |
| MATERIAL MATT | OVERALL STEEL |
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 |
|---|---|---|
| 121J-335-Z3C | 72794 | SOUTHCO INC |
| AJ3-35 | 72794 | SOUTHCO INC |
| D4-AJ3-35 | 72794 | SOUTHCO INC |
| D4-AJ335CBCNA | 72794 | SOUTHCO INC |
| HS5274-0001 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| HS5274-0001 | 8V613 | THE BOEING COMPANY |
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
$2.59
Purchases
1
Total spend
$6,348
Nov 4, 2026
Last purchased
2 · 2.0/yr
Purchase records
$12,696
Total demand
$2.59
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Nov 4, 2026 | 2,451 | $2.59 | $6,348 | R. L. MORRISSEY & ASSOCIATES, INC (8U976) | 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 |
|---|---|---|---|---|
| Nov 4, 2026 | SPE4A627V1225 ↗ | R. L. MORRISSEY & ASSOCIATES, INC | — | $6,348 |
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
R. L. MORRISSEY & ASSOCIATES, INC
last award Nov 2026
MCDONNELL DOUGLAS HELICOPTER CO INC
no award yet
no awards on record
Listed source SOUTHCO INC
no award yet
no awards on record
Listed source THE BOEING COMPANY
no award yet
no awards on record
Listed source R. L. MORRISSEY & ASSOCIATES, INC won the only award on record. R. L. MORRISSEY & ASSOCIATES, INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-2309 | Oct 13, 2026 | Oct 20, 2026 | 2,451 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STUD,TURNLOCK FASTENER." nsnexplorer.com, https://nsnexplorer.com/nsn/5325-01-178-0122/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5325-01-178-0122/