Acquisition method (AMC)
1
FSC 5305 × SCREW,MACHINE
SCREW,MACHINE
5305-01-263-3804 FSC 5305
NSN 5305-01-263-3804 (also written 5305012633804; NIIN 01-263-3804) is a screw, machine in Federal Supply Class 5305, Screws. 7 manufacturer part numbers from 7 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)
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.
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 CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES MINIMUM 0.611 AND INCHES MAXIMUM 0.703 |
| FASTENER LENGTH AASB | INCHES MINIMUM 0.673 AND INCHES MAXIMUM 0.703 |
| HEAD STYLE AASK | — |
| HEAD DIAMETER AASL | INCHES MINIMUM 0.256 AND INCHES MAXIMUM 0.270 |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.087 AND INCHES MAXIMUM 0.097 |
| INTERNAL DRIVE STYLE ABQZ | — |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.138 |
| THREAD QUANTITY PER INCH CMLP | 32 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 160000 |
| HARDNESS RATING CQFM | ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 40.0 |
| SCREW MATERIAL CYAU | STEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 |
| SCREW SURFACE TREATMENT CYBA | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION CYBE | FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY2 CL2 QQ--416 |
| SPECIAL FEATURES FEAT | INTERNALDRIVE RIBBED |
| THREAD SERIES DESIGNATOR THSD | UNJC |
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 |
|---|---|---|
| 123180A06R11 | 0PTK6 | SPS TECHNOLOGIES INC |
| 123180A06R11 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| A423-2111 | 97928 | HUCK INTL INC |
| AIC4043-06-11R | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY |
| FIT112-0023-2111 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC. |
| LE112-0023-2111 | 43999 | THE BOEING COMPANY DIV LEGACY AM&M |
| SC2177R06-11 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS 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
—
Oct 20, 2026
Last purchased
2 · 2.0/yr
Purchase records
$542.40
Total demand
$144.64
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 19, 2026 | SPE4AX25D5000/SPE4A226F7191 ↗ | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | — | $397.76 |
| Oct 20, 2026 | SPE4AX25D5000/SPE4A227F0280 ↗ | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | — | $144.64 |
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
LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS
last award Oct 2026
FASTENER INNOVATION TECHNOLOGY, INC.
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
no award yet
no awards on record
Listed source HUCK INTL INC
no award yet
no awards on record
Listed source SPS TECHNOLOGIES INC
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV LEGACY AM&M
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS won 2 of the last 2 awards. LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS 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 Oct 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-01-263-3804/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-01-263-3804/