Acquisition method (AMC)
3
FSC 5305 × SCREW,MACHINE
SCREW,MACHINE
5305-01-592-8855 FSC 5305
NSN 5305-01-592-8855 (also written 5305015928855; NIIN 01-592-8855) is a screw, machine in Federal Supply Class 5305, Screws. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Z
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
|---|---|
| SCREW SURFACE TREATMENT CYBA | ZINC |
| HEAD STYLE AASK | — |
| HEAD DIAMETER AASL | INCHES NOMINAL 0.270 |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.082 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| END ITEM IDENTIFICATION AGAV | 3825-01-577-2713 DISTRIBUTOR, WATER, TANK TYPE |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.138 |
| THREAD QUANTITY PER INCH CMLP | 32 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL COARSE (UNC) |
| FASTENER LENGTH AASB | INCHES NOMINAL 0.500 |
| INTERNAL DRIVE STYLE ABQZ | — |
| BEARING SURFACE OF HEAD SURFACE TREATMENT CYAY | ZINC |
| HEAD SURFACE TREATMENT CYAZ | ZINC |
| THREAD LENGTH AASA | INCHES NOMINAL 0.500 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 60000 |
| HARDNESS RATING CQFM | ROCKWELL B MINIMUM 60.0 |
| SCREW MATERIAL CYAU | STEEL |
| THREAD CLASS AAJD | 2A |
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 |
|---|---|---|
| 90283A148 | 39428 | MCMASTER-CARR SUPPLY CO |
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
$9.00
Purchases
1
Total spend
$9.00
Sep 9, 2026
Last purchased
2 · 2.0/yr
Purchase records
$18.00
Total demand
$9.00
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Sep 9, 2026 | SPE4A026P2571 ↗ | — | — | $9.00 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
CAGE 8EJQ9
last award Sep 2026
MCMASTER-CARR SUPPLY CO
no award yet
no awards on record
Listed source CAGE 8EJQ9 won the only award on record. CAGE 8EJQ9 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-1270 | Oct 9, 2026 | Oct 16, 2026 | 1 | Expired | View at DIBBS → |
| SPE4A0-26-T-4525 | Aug 28, 2026 | Sep 4, 2026 | 1 | 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: 2026-10-24.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-01-592-8855/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-01-592-8855/