Acquisition method (AMC)
1
FSC 5320 × RIVET,BLIND
RIVET,BLIND
5320-01-321-2501 FSC 5320
NSN 5320-01-321-2501 (also written 5320013212501; NIIN 01-321-2501) is a rivet, blind in Federal Supply Class 5320, Rivets. 4 manufacturer part numbers from 3 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 STYLE AASK | — |
| SHANK DIAMETER AAZE | INCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.160 |
| SHANK STYLE AAZF | — |
| HEAD MAJOR DIAMETER AAZG | INCHES MAXIMUM 0.290 |
| EXPANSION DEVICE ABAF | BREAK STEM |
| GRIP LENGTH ANEE | INCHES MINIMUM 0.188 AND INCHES MAXIMUM 0.250 |
| FEATURES PROVIDED CBBL | SELF-LOCKING |
| COUNTERSINK ANGLE CRSQ | DEGREES MINIMUM 98.5 AND DEGREES MAXIMUM 101.5 |
| MATERIAL MATT | SLEEVE NICKEL ALLOY 400 OR NICKEL ALLOY R-405 |
| MATERIAL MATT | STEM STEEL COMP 632 |
| MATERIAL MATT | LOCKING RING IRON ALLOY 660 OR STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | STEM ASSN STD SINGLE MATERIAL RESPONSE A-S 5657 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SLEEVE FED SPEC ALL MATERIAL RESPONSES QQ-N-281 QQ-N-281 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | LOCKING RING ASSN STD 1ST MATERIAL RESPONSE A-S 5731 OR ASSN STD 2ND MATERIAL RESPONSE A-S 5639 |
| SURFACE TREATMENT SFTT | LOCKING RING PASSIVATE |
| SURFACE TREATMENT SFTT | SLEEVE ALUMINUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | SLEEVE MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-83488 OR ASSN STD SINGLE TREATMENT RESPONSE NAS 4006 NAS 4006 |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS9308 NAS9308 |
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 |
|---|---|---|
| AF3522F5-04 | 53551 | ALLFAST FASTENING SYSTEMS, LLC |
| CR3522P5-04 | 11815 | SPS TECHNOLOGIES, LLC DBA CHERRY AEROSPACE DIV DIV CHERRY AEROSPACE |
| NAS9308ML-5-04 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| NAS9308MP-5-04 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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
$8.50
Purchases
1
Total spend
$850.00
Oct 27, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,700
Total demand
$8.50
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 27, 2026 | 100 | $8.50 | $850.00 | STANDARD AERO PARTS, INC (1DN91) | 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 |
|---|---|---|---|---|
| Oct 27, 2026 | SPE4A627V1488 ↗ | STANDARD AERO PARTS, INC | — | $850.00 |
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
STANDARD AERO PARTS, INC
last award Oct 2026
ALLFAST FASTENING SYSTEMS, LLC
no award yet
no awards on record
Listed source NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA CHERRY AEROSPACE DIV DIV CHERRY AEROSPACE
no award yet
no awards on record
Listed source STANDARD AERO PARTS, INC won the only award on record. STANDARD AERO PARTS, INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-5459 | Oct 21, 2026 | Oct 28, 2026 | 100 | 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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RIVET,BLIND." nsnexplorer.com, https://nsnexplorer.com/nsn/5320-01-321-2501/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5320-01-321-2501/