Acquisition method (AMC)
1
FSC 5320 × PIN-RIVET
PIN-RIVET
5320-00-457-6991 FSC 5320
NSN 5320-00-457-6991 (also written 5320004576991; NIIN 00-457-6991) is a pin-rivet in Federal Supply Class 5320, Rivets. 14 manufacturer part numbers from 14 suppliers are on record. No purchases are on record yet.
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 |
|---|---|
| THREAD DIRECTION AAJF | RIGHT-HAND |
| NOMINAL THREAD SIZE CQJX | INCHES 0.250 |
| MATERIAL MATT | OVERALL STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 4130 |
| SHANK DIAMETER AAZE | LOCATION NOT OTHERWISE SPECIFIED INCHES MINIMUM 0.249 AND INCHES MAXIMUM 0.250 |
| SHANK STYLE AAZF | — |
| HEAD MAJOR DIAMETER AAZG | LOCATION NOT OTHERWISE SPECIFIED INCHES MINIMUM 0.415 AND INCHES MAXIMUM 0.440 |
| GRIP LENGTH ANEE | LOCATION NOT OTHERWISE SPECIFIED INCHES MAXIMUM 0.693 |
| THREAD QUANTITY PER INCH CMLP | 28 |
| FASTENER LENGTH AASB | LOCATION NOT OTHERWISE SPECIFIED INCHES MINIMUM 1.073 AND INCHES MAXIMUM 1.093 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | LOCATION NOT OTHERWISE SPECIFIED INCHES MINIMUM 0.077 AND INCHES MAXIMUM 0.090 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 160000 |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3 QQ--416 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL JOINT FINE (UNJF) |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6049 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-6758 |
| THREAD CLASS AAJD | 3A |
| WIDTH BETWEEN FLATS AATB | INCHES MINIMUM 0.095 AND INCHES MAXIMUM 0.097 |
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 |
|---|---|---|
| 100-048-8-11 | 97499 | BELL TEXTRON INC |
| BACB30MB8-11 | 81205 | THE BOEING COMPANY DIV DEFENSE |
| HL20PB-8-11 | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY |
| HL20PB-8-11 | 17446 | HUCK INTERNATIONAL, INC |
| HL20PB-8-11 | 5M902 | HOWMET GLOBAL FASTENING SYSTEMS INC. DIV VOI-SHAN PRODUCTS |
| HL20PB-8-11 | 60516 | WEST COAST AEROSPACE, INC. |
| HL20PB-8-11 | 73197 | HI-SHEAR CORPORATION |
| HL20PB-8-11 | C4293 | FAIRCHILD FASTENERS EUROPE - VSD GMBH |
| HL20PB-8-11 | K5673 | SPS TECHNOLOGIES LTD, TJ BROOKS DIVISION |
| HL20PB-8-11 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
| HL20PB-8-11 | R1120 | SATAIR A/S |
| HL20PB8-11 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| HL20PB8-11 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
| HL20PB8-11 | 97928 | HUCK INTL INC |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-31VL | Sep 18, 2026 | Sep 25, 2026 | 403 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PIN-RIVET." nsnexplorer.com, https://nsnexplorer.com/nsn/5320-00-457-6991/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5320-00-457-6991/