Acquisition method (AMC)
1
FSC 5305 × SCREW,CLOSE TOLERANCE
SCREW,CLOSE TOLERANCE
5305-01-717-6431 FSC 5305
NSN 5305-01-717-6431 (also written 5305017176431; NIIN 01-717-6431) is a screw, close tolerance in Federal Supply Class 5305, Screws. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 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.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
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 | — |
| HEAD DIAMETER AASL | INCHES NOMINAL 0.464 |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.99 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES NOMINAL 0.403 |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.853 AND INCHES MAXIMUM 1.883 |
| THREAD CLASS AAJD | 3A |
| GRIP DIAMETER AAUR | INCHES MINIMUM 0.2641 AND INCHES MAXIMUM 0.2651 |
| INTERNAL DRIVE STYLE ABQZ | — |
| END ITEM IDENTIFICATION AGAV | B1-BACFT |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.2500 |
| GRIP LENGTH ANEE | INCHES MINIMUM 1.455 AND INCHES MAXIMUM 1.475 |
| THREAD QUANTITY PER INCH CMLP | 28 |
| COUNTERSINK ANGLE CRSQ | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BOLT, SHEAR, 100 DEGREE FLUSH HEAD |
| MATERIAL MATT | OVERALL TITANIUM ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL NATIONAL STD SINGLE MATERIAL RESPONSE A-S4928 OR NATIONAL STD SINGLE MATERIAL RESPONSE A-S4967 |
| 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 |
|---|---|---|
| NAS1580 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| NAS1580V4R17X | 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
—
Purchases
0
Total spend
—
Aug 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$6,995
Total demand
$6,995
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 11, 2026 | SPE4A625PJ026 ↗ | ARIZONA AERO FASTENERS, INC DBA ARIZONA AERO FASTENERS INC | — | $6,995 |
Demand history
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
ARIZONA AERO FASTENERS, INC DBA ARIZONA AERO FASTENERS INC
last award Aug 2026
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 ARIZONA AERO FASTENERS, INC DBA ARIZONA AERO FASTENERS INC won the only award on record. ARIZONA AERO FASTENERS, INC DBA ARIZONA AERO FASTENERS INC won without being a listed source.
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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,CLOSE TOLERANCE." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-01-717-6431/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-01-717-6431/