Acquisition method (AMC)
1
FSC 5325 × STUD ASSEMBLY,TURNLOCK FASTENER
STUD ASSEMBLY,TURNLOCK FASTENER
5325-01-465-0087 FSC 5325
NSN 5325-01-465-0087 (also written 5325014650087; NIIN 01-465-0087) is a stud assembly, turnlock fastener in Federal Supply Class 5325, Fastening Devices. 5 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 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 |
|---|---|
| DIAMETER ABMZ | INCHES NOMINAL 0.500 |
| SECURING DEVICE TYPE ADQB | SPRING |
| END ITEM IDENTIFICATION AGAV | HELICOPTER, MCDONNELL DOUGLAS CORP, APACHE ATTACK MODEL |
| TURNLOCK STUD HEAD STYLE AGRD | — |
| STUD ASSEMBLY STYLE AGRE | — |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD AGRF | INCHES NOMINAL 0.910 |
| EYELET OUTSIDE DIAMETER AGRH | INCHES MINIMUM 0.244 AND INCHES MAXIMUM 0.250 |
| EYELET LENGTH AGRK | INCHES NOMINAL 0.322 |
| MATERIAL ACCOMMODATED THICKNESS AGSM | INCHES MINIMUM 0.180 AND INCHES MAXIMUM 0.209 |
| DRIVE TYPE AKCV | SLOTTED |
| MATERIAL MATT | OVERALL STEEL |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416, CLASS 2, TYE 2 QQ--416 |
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 |
|---|---|---|
| HS4431-6 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| HS4431-6 | 5R793 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| HS4431-6 | 60119 | MONADNOCK COMPANY, THE DBA LISI AEROSPACE |
| HS4431-6 | 69370 | HO-HO-KUS, INC |
| HS4431-6 | 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
$83.612
Purchases
1
Total spend
$350,000
Oct 21, 2026
Last purchased
2 · 2.0/yr
Purchase records
$700,000
Total demand
$83.612
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 21, 2026 | SPE4A627D60EH ↗ | — | — | $350,000 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
CAGE 0WZP3
last award Oct 2026
HO-HO-KUS, INC
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
no award yet
no awards on record
Listed source MCDONNELL DOUGLAS HELICOPTER CO INC
no award yet
no awards on record
Listed source MONADNOCK COMPANY, THE DBA LISI AEROSPACE
no award yet
no awards on record
Listed source THE BOEING COMPANY
no award yet
no awards on record
Listed source CAGE 0WZP3 won the only award on record. CAGE 0WZP3 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-U-4383 | Sep 18, 2026 | Oct 7, 2026 | 4,186 | Expired | View at DIBBS → |
| SPE4A6-26-U-3998 | Sep 3, 2026 | Sep 17, 2026 | 4,186 | Cancelled | 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: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "STUD ASSEMBLY,TURNLOCK FASTENER." nsnexplorer.com, https://nsnexplorer.com/nsn/5325-01-465-0087/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5325-01-465-0087/