Acquisition method (AMC)
1
FSC 4730 × BOLT,FLUID PASSAGE
BOLT,FLUID PASSAGE
4730-01-338-5859 FSC 4730
NSN 4730-01-338-5859 (also written 4730013385859; NIIN 01-338-5859) is a bolt, fluid passage in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 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.
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 |
|---|---|
| BODY STYLE AAQL | — |
| HEAD DIAMETER AASL | INCHES NOMINAL 5.000 |
| CONCENTRIC HOLE DEPTH AAWX | INCHES NOMINAL 2.500 |
| CONCENTRIC HOLE DIAMETER AAXC | INCHES NOMINAL 0.125 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 7.375 |
| FIRST END CONNECTION TYPE ACKM | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR ACKN | — |
| FIRST END THREAD CLASS ACLK | 2A |
| FIRST END THREAD DIRECTION ACLL | RIGHT-HAND |
| SECOND END CONNECTION TYPE ACLS | THREADED INTERNAL PIPE |
| SECOND END STYLE DESIGNATOR ACLT | — |
| SECOND END THREAD DIRECTION ACMS | RIGHT-HAND |
| FIRST END THREAD LENGTH ATKZ | INCHES NOMINAL 1.750 |
| SECOND END THREAD LENGTH ATLF | INCHES NOMINAL 0.375 |
| WRENCHING FEATURE STYLE BBDF | — |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER BBKR | INCHES NOMINAL 4.125 |
| FIRST RADIAL FLUID HOLE DIAMETER BBKY | INCHES NOMINAL 0.188 |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT BBLB | INCHES NOMINAL 4.375 |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END BBLD | INCHES NOMINAL 6.875 |
| WRENCHING FEATURE HEIGHT BBLF | INCHES NOMINAL 1.000 |
| FIRST END THREAD SERIES DESIGNATOR CQMM | UNEF |
| FIRST END NOMINAL THREAD SIZE CQYM | INCHES 1.750 |
| SECOND END NOMINAL THREAD SIZE CRNB | INCHES 0.125 |
| SECOND END THREAD SERIES DESIGNATOR CRPF | NPTF |
| MATERIAL MATT | STEEL COMP 316 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763 QQ-S-763 |
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 |
|---|---|---|
| 4684688 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 4684688 PART 2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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
$492.16
Purchases
1
Total spend
$11,320
Aug 13, 2026
Last purchased
2 · 2.0/yr
Purchase records
$22,639
Total demand
$492.16
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 13, 2026 | 23 | $492.16 | $11,320 | POLYTECH DEFENSE SPARES LLC (4K539) | 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 13, 2026 | SPE7M326V4114 ↗ | POLYTECH DEFENSE SPARES LLC | — | $11,320 |
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
POLYTECH DEFENSE SPARES LLC
last award Aug 2026
NAVAL SHIP SYSTEMS COMMAND
no award yet
no awards on record
Listed source POLYTECH DEFENSE SPARES LLC won the only award on record. POLYTECH DEFENSE SPARES LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-26-T-8081 | Aug 7, 2026 | Aug 17, 2026 | 23 | 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: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOLT,FLUID PASSAGE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-338-5859/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-338-5859/