Acquisition method (AMC)
1
FSC 4730 × CAP,TUBE
CAP,TUBE
4730-00-260-8284 FSC 4730
NSN 4730-00-260-8284 (also written 4730002608284; NIIN 00-260-8284) is a cap, tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 29 manufacturer part numbers from 18 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M4-27-T-2877 | 170 | Closes in 8d | Bid → |
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 |
|---|---|
| THREAD CLASS AAJD | 2B |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-J513 |
| END ITEM IDENTIFICATION AGAV | VARIOUS APPLICATIONS |
| THREAD DIRECTION AAJF | INTERNAL RIGHT-HAND |
| SEAT ANGLE CQRB | DEGREES 45.0 |
| MATERIAL MATT | OVERALL COPPER ALLOY CA360 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED ACSV | INCHES NOMINAL 0.250 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | FIGURE 37 |
| THREAD SERIES DESIGNATOR THSD | INTERNAL UNF |
| CONNECTION STYLE AHNC | — |
| NOMINAL THREAD SIZE CQJX | INTERNAL INCHES 0.438 |
| OPERATING PRESSURE CQQF | POUNDS PER SQUARE INCH (PSI) MAXIMUM 500.0 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 1129X4 | 79470 | DANA CORP WEATHERHEAD DIV |
| 281700 | 30076 | HYSTER-YALE GROUP, INC. |
| 3791-551REVBPC18 | 82126 | MARE ISLAND NAVAL SHIPYARD |
| 3791-551REVBPC18 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| 4 010112B(N5) | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| 4 010112B(N5) | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 4010112B | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| 4010112B | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 51284-2 | 94833 | KECO INDUSTRIES, INC. |
| 576B3-04 | 00365 | TLD ACE CORP DIV TLD ACE |
| 5902643 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
| 640-FB N5-4 | 30327 | IMPERIAL |
| 640F-4 | 93061 | PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION |
| 640FB-04 | 30327 | IMPERIAL |
| 640FB1-4IN | 30327 | IMPERIAL |
| A-4544 | 41947 | MUELLER BRASS CO. |
| FIT5 | 06084 | SOMMER ELECTRIC CO INC |
| J513 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| J513 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MIL-F-15049 | 30327 | IMPERIAL |
| MIL-F-15049 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| N5-4 | 30327 | IMPERIAL |
| N5-4 | 32402 | JB INDUSTRIES INC |
| N5-4 | 33334 | KEROTEST MANUFACTURING CORP. |
| N5C | 99203 | COUPLINGS CO INC |
| NFT5-4 | 30327 | IMPERIAL |
| SAE J513 4 010112B | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SAE-J513 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SS(N)575S-92001853642PC18 | 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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-27-T-2877 | Nov 6, 2026 | Nov 16, 2026 | 170 | Open | 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 Nov 8, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CAP,TUBE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-260-8284/. Data as of November 8, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-260-8284/