AMSC / AMC
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FSC 4730 × FLANGE,PIPE
FLANGE,PIPE
4730-00-932-4753
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M3-26-T-8831 | 84 | Closes in 3d | Bid → |
Can you win it?
Restricted — approved sources only, based on the latest AMSC/AMC on record.
Competition
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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 |
|---|---|
| BOLT HOLE QUANTITY AECS | 4 |
| BOLT HOLE DIAMETER AHNX | INCHES NOMINAL 0.750 |
| NECK HEIGHT AJEG | INCHES NOMINAL 0.796 |
| FLANGE SECTION STYLE AJEM | — |
| GROOVE PITCH DIAMETER AJEY | INCHES NOMINAL 3.015 |
| BOLT CIRCLE DIAMETER ABKG | INCHES NOMINAL 5.250 |
| GROOVE WIDTH ABGF | INCHES NOMINAL 0.250 |
| THREAD CLASS AAJD | NST |
| FURNISHED ITEMS ABFF | BOLT AND NUT AND GASKET |
| GROOVE DEPTH ABGA | INCHES NOMINAL 0.093 |
| MATERIAL MATT | COPPER ALLOY |
| STYLE DESIGNATOR STYL | — |
| SPECIAL FEATURES FEAT | FOUR SLOTS SPACED 90.0 DEG APART,0.750 IN. W,1.500 IN. DEEP |
| FLANGE DIAMETER ABKK | INCHES NOMINAL 7.000 |
| THICKNESS ABNM | INCHES NOMINAL 0.625 |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED ACSU | INCHES 2.000 |
| SCREW THREAD SERIES DESIGNATOR AJYP | UN |
| FACE SEATING SURFACE CONDITION AKWE | MACHINED |
| THREAD QUANTITY PER INCH CMLP | 7.500 |
| NOMINAL THREAD SIZE CQJX | INCHES 2.500 |
| NECK DIAMETER ADCL | INCHES NOMINAL 3.500 |
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 |
|---|---|---|
| 149324753 | 18131 | AMERICAN PRECISION GEAR COMPANY DBA AMERICAN PRECISION GEAR CO DIV SAME |
| 30563 | 87475 | WESTERN FIRE EQUIPMENT CO SUB OF PREMIER INDUSTRIAL CORP |
| 30564 | 87475 | WESTERN FIRE EQUIPMENT CO SUB OF PREMIER INDUSTRIAL CORP |
| 3A561 | 87475 | WESTERN FIRE EQUIPMENT CO SUB OF PREMIER INDUSTRIAL CORP |
| 51052-2-5 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. DBA SERVICE BRASS FITTINGS |
| 512-2.5 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. DBA SERVICE BRASS FITTINGS |
| A9324753 | 18131 | AMERICAN PRECISION GEAR COMPANY DBA AMERICAN PRECISION GEAR CO DIV SAME |
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
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Purchases
0
Total spend
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Last purchased
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Purchase records
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Total demand
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Latest award total
Price history
What the government paid per unit
Fewer than two priced purchases on record — see the table below.
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 — 2 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 | |
|---|---|---|---|---|---|
| SPE7M3-26-T-8831 | Sep 4, 2026 | Sep 14, 2026 | 84 | Open | View at DIBBS → |
| SPE7M3-26-T-8432 | Aug 21, 2026 | Sep 3, 2026 | 84 | Cancelled | 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.
- Contract action totals: USAspending, context only.
- Full methodology →