Acquisition method (AMC)
1
FSC 5305 × SCREW,MACHINE
SCREW,MACHINE
5305-00-271-6042 FSC 5305
NSN 5305-00-271-6042 (also written 5305002716042; NIIN 00-271-6042) is a screw, machine in Federal Supply Class 5305, Screws. 5 manufacturer part numbers from 5 suppliers 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 |
|---|---|
| THREAD QUANTITY PER INCH CMLP | 28 |
| HEAD DIAMETER AASL | INCHES MINIMUM 0.447 AND INCHES MAXIMUM 0.507 |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION CYBE | FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3 QQ--416 |
| THREAD SERIES DESIGNATOR THSD | UNF |
| INTERNAL DRIVE STYLE ABQZ | — |
| THREAD LENGTH AASA | INCHES MINIMUM 0.499 AND INCHES MAXIMUM 0.578 |
| SCREW SURFACE TREATMENT CYBA | CADMIUM AND CHROMATE |
| HARDNESS RATING CQFM | ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0 |
| COUNTERSINK ANGLE CRSQ | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| SCREW MATERIAL CYAU | STEEL COMP 8740 OR STEEL COMP 8630 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION CYAW | MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6049 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6050 |
| THREAD CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 125000 |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.203 AND INCHES MAXIMUM 1.250 |
| HEAD STYLE AASK | — |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.250 |
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 |
|---|---|---|
| 3MFR509-416R19 | 76301 | THE BOEING COMPANY DIV DEFENSE |
| AN509-416R19 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| MS24694-S106 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| MS24694-S106 | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
| MS24694S106 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
$34.80
Purchases
1
Total spend
$243.60
Aug 26, 2026
Last purchased
2 · 2.0/yr
Purchase records
$487.20
Total demand
$34.80
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 26, 2026 | 7 | $34.80 | $243.60 | 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 |
|---|---|---|---|---|
| Aug 26, 2026 | SPE4A626V332A ↗ | STANDARD AERO PARTS, INC | — | $243.60 |
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 Aug 2026
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
no award yet
no awards on record
Listed source LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE
no award yet
no awards on record
Listed source MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
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 THE BOEING COMPANY DIV DEFENSE
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 | |
|---|---|---|---|---|---|
| SPE4A6-26-T-18YR | Aug 18, 2026 | Aug 25, 2026 | 7 | 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.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-00-271-6042/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-00-271-6042/