Acquisition method (AMC)
1
FSC 4730 × SEAL,CONICAL,FLARED TUBE FITTING
SEAL,CONICAL,FLARED TUBE FITTING
4730-00-907-4085 FSC 4730
NSN 4730-00-907-4085 (also written 4730009074085; NIIN 00-907-4085) is a seal, conical, flared tube fitting in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 17 manufacturer part numbers from 11 suppliers are on record. No purchases are on record yet.
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.
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 |
|---|---|
| WALL THICKNESS AAGT | INCHES NOMINAL 0.010 |
| CASEHARDENING INDICATOR AASG | NOT CASE-HARDENED |
| OVERALL LENGTH ABHP | INCHES NOMINAL 0.138 |
| OUTSIDE DIAMETER ABKV | INCHES MINIMUM 0.674 AND INCHES MAXIMUM 0.679 |
| BODY LENGTH ADAQ | INCHES NOMINAL 0.095 |
| END ITEM IDENTIFICATION AGAV | AIRCRAFT, GALAXY C-5, STRATOLIFTER C-135, HERCULES C-130, GALAXY C-5, AWACS, E-3A, HELICOPTER, IROQUOIS UH-1 AND UH-1N, MISSILE, MX PEACEKEEPER AND LANTURN |
| SEAT ANGLE IN DEG AJFY | 37.0 |
| HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED CPMS | INCHES NOMINAL 0.500 |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| SPECIAL FEATURES FEAT | CLEANED FOR LOX SERVICE; WEAPON SYSTEM ESSENTIAL |
| MATERIAL MATT | ALUMINUM ALLOY 1100 |
| 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 |
|---|---|---|
| 10630103-13 | 17773 | BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND |
| 44300-550-6 | 00462 | GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE |
| 44300-550-6 | 82402 | TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS INC |
| 55E211 | 38597 | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS |
| 55E211-D8 | 04236 | LOCKHEED MARTIN CORP |
| 55E211-D8 | 38597 | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS |
| 7827256 | 98748 | UNITED STATES AIR FORCE DBA TINKER AIR FORCE BASE DIV DEPARTMENT OF THE AIR FORCE |
| 7827256-15 | 98748 | UNITED STATES AIR FORCE DBA TINKER AIR FORCE BASE DIV DEPARTMENT OF THE AIR FORCE |
| 7A8 | 33447 | SECO SEALS, INC |
| DY90 | 64162 | DEL AEROSPACE INC DBA DEL AEROSPACE INC |
| DY90-A-8L | 03776 | ESCO INC |
| DY90-A-8L | 64162 | DEL AEROSPACE INC DBA DEL AEROSPACE INC |
| SEC07A8 | 33447 | SECO SEALS, INC |
| SECO7A8L | 33447 | SECO SEALS, INC |
| VSF1015A8 | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV ROSAN PRODUCTS |
| VSF1015A8 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
| VSF1015A8B | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
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-1601 | Oct 23, 2026 | Nov 2, 2026 | 229 | 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 23, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SEAL,CONICAL,FLARED TUBE FITTING." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-907-4085/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-907-4085/