Acquisition method (AMC)
1
FSC 5320 × COLLAR,PIN-RIVET
COLLAR,PIN-RIVET
5320-00-631-3429 FSC 5320
NSN 5320-00-631-3429 (also written 5320006313429; NIIN 00-631-3429) is a collar, pin-rivet in Federal Supply Class 5320, Rivets. 27 manufacturer part numbers from 24 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A6-27-U-0153 | 56,661 | Closes in 5d | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 |
|---|---|
| NOMINAL THREAD SIZE CQJX | INCHES 0.190 |
| THREAD QUANTITY PER INCH CMLP | 32 |
| THREAD CLASS AAJD | 3B |
| COLLAR INSIDE DIAMETER ABCJ | INCHES NOMINAL 0.188 |
| IDENTIFICATION CODE COLOR AAPC | RED |
| COLLAR OUTSIDE DIAMETER ABAA | INCHES MINIMUM 0.303 AND INCHES MAXIMUM 0.307 |
| COLLAR OVERALL HEIGHT ABAB | INCHES MINIMUM 0.437 AND INCHES MAXIMUM 0.457 |
| LUBRICATION ABAJ | CETYL ALCOHOL |
| MATERIAL MATT | OVERALL ALUMINUM ALLOY 2024 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| SURFACE TREATMENT SFTT | OVERALL ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
| HEAT TREATMENT HEAT | OVERALL T-6 SOLUTION HEAT TREATED |
| COLLAR STYLE CWBJ | — |
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 |
|---|---|---|
| 014761-1 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN |
| 11501703-1 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| 11501703-1 | K0668 | LEONARDO UK LTD |
| 5320PL0821424 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5320PL1909359 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| GN512H3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| HL70-6 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| HL70-6 | 0PTK6 | SPS TECHNOLOGIES INC |
| HL70-6 | 17446 | HUCK INTERNATIONAL, INC |
| HL70-6 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| HL70-6 | 1V757 | WESCO AIRCRAFT HARDWARE CORP. DBA INCORA |
| HL70-6 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| HL70-6 | 5M902 | HOWMET GLOBAL FASTENING SYSTEMS INC. DIV VOI-SHAN PRODUCTS |
| HL70-6 | 60516 | WEST COAST AEROSPACE, INC. |
| HL70-6 | 73197 | HI-SHEAR CORPORATION |
| HL70-6 | 76301 | THE BOEING COMPANY DIV DEFENSE |
| HL70-6 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| HL70-6 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
| HL70-6 | 97928 | HUCK INTL INC |
| HL70-6 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
| HL70-6 | C4293 | FAIRCHILD FASTENERS EUROPE - VSD GMBH |
| HL70-6 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
| HL70-6 | R1120 | SATAIR A/S |
| HM025-612-1 | 1T765 | ROBERTSON FUEL SYSTEMS, L.L.C. |
| HS5581-6 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| HS5581-6 | 8V613 | THE BOEING COMPANY |
| STSAE007-06 | 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
—
Purchases
0
Total spend
—
Aug 31, 2026
Last purchased
2 · 2.0/yr
Purchase records
$129,903
Total demand
$114,786
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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 25, 2026 | SPE4A626PAAW0 ↗ | AERO-GLEN INTERNATIONAL LLC | — | $15,117 |
| Aug 31, 2026 | SPE4A626P0B35 ↗ | AERO-GLEN INTERNATIONAL LLC | — | $114,786 |
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
AERO-GLEN INTERNATIONAL LLC
last award Aug 2026
FAIRCHILD FASTENERS EUROPE - VSD GMBH
no award yet
no awards on record
Listed source HI-SHEAR CORPORATION
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
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 HOWMET GLOBAL FASTENING SYSTEMS INC. DIV VOI-SHAN PRODUCTS
no award yet
no awards on record
Listed source HUCK INTERNATIONAL, INC
no award yet
no awards on record
Listed source HUCK INTL INC
no award yet
no awards on record
Listed source AERO-GLEN INTERNATIONAL LLC won 2 of the last 2 awards. AERO-GLEN INTERNATIONAL LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-U-0153 | Oct 28, 2026 | Nov 12, 2026 | 56,661 | Open | 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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COLLAR,PIN-RIVET." nsnexplorer.com, https://nsnexplorer.com/nsn/5320-00-631-3429/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5320-00-631-3429/