Acquisition method (AMC)
1
FSC 5320 × PIN-RIVET
PIN-RIVET
5320-00-438-5641 FSC 5320
NSN 5320-00-438-5641 (also written 5320004385641; NIIN 00-438-5641) is a pin-rivet in Federal Supply Class 5320, Rivets. 6 manufacturer part numbers from 6 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)
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 |
|---|---|
| HEAD MAJOR DIAMETER AAZG | INCHES MINIMUM 0.2966 AND INCHES MAXIMUM 0.3016 |
| MATERIAL MATT | OVERALL TITANIUM ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 4971 |
| SHANK DIAMETER AAZE | INCHES MINIMUM 0.1890 AND INCHES MAXIMUM 0.1895 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| COUNTERSINK ANGLE CRSQ | DEGREES NOMINAL 100.0 |
| GRIP LENGTH ANEE | INCHES MINIMUM 0.745 AND INCHES MAXIMUM 0.755 |
| THREAD QUANTITY PER INCH CMLP | 32 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.190 |
| SHEAR STRENGTH CQSX | SINGLE POUNDS PER SQUARE INCH 108000 |
| WIDTH BETWEEN FLATS AATB | INCHES MINIMUM 0.0791 AND INCHES MAXIMUM 0.0806 |
| THREAD CLASS AAJD | 3A |
| LUBRICATION ABAJ | CETYL ALCOHOL |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.065 AND INCHES MAXIMUM 1.085 |
| HEAD STYLE AASK | — |
| SHANK STYLE AAZF | — |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
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 |
|---|---|---|
| CA-324D06LN12 | 93907 | TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS |
| HL911-6-12 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| HL911-6-12 | 73197 | HI-SHEAR CORPORATION |
| HL911-6-12 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
| HL911-6-12 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
| STSAE015D06LN12 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS 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
$411.7647
Purchases
1
Total spend
$350,000
Nov 4, 2026
Last purchased
4 · 4.0/yr
Purchase records
$734,524
Total demand
$411.7647
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 850 | $411.7647 | $350,000 | DON INDUSTRIAL GROUP LLC (745V4) | 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 6, 2026 | SPE4A626PAQ35 ↗ | DON INDUSTRIAL GROUP LLC | — | $12,661 |
| Oct 15, 2026 | SPE4A627D60DL ↗ | DON INDUSTRIAL GROUP LLC | — | $350,000 |
| Nov 4, 2026 | SPE4A627D60DL/SPE4A627F2405 ↗ | DON INDUSTRIAL GROUP LLC | — | $21,863 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 3 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
DON INDUSTRIAL GROUP LLC
last award Oct 2026
HI-SHEAR CORPORATION
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
no award yet
no awards on record
Listed source LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA PB FASTENERS
no award yet
no awards on record
Listed source TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS
no award yet
no awards on record
Listed source DON INDUSTRIAL GROUP LLC won the only award on record. DON INDUSTRIAL GROUP LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-1329 | Oct 9, 2026 | Oct 22, 2026 | 1,171 | Expired | View at DIBBS → |
| SPE4A6-26-U-4332 | Sep 18, 2026 | Oct 2, 2026 | 850 | Expired | View at DIBBS → |
| SPE4A6-26-U-3389 | Sep 3, 2026 | Sep 17, 2026 | 850 | 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: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PIN-RIVET." nsnexplorer.com, https://nsnexplorer.com/nsn/5320-00-438-5641/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5320-00-438-5641/