AMSC / AMC
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FSC 9150 × GREASE,AIRCRAFT AND INSTRUMENT
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-729-5524
Open for bid
No open solicitations on record for this NSN right now.
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 |
|---|---|
| COLOR HUES | YELLOW-GREEN (LIGHT) |
| MINIMUM FLASH POINT AND TEST METHOD CTJC | CELSIUS CLEVELAND OPEN CUP 228.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | OPTITEMP XBT 1LF VELOCITY JOINT GREASE |
| QUANTITY WITHIN EACH UNIT PACKAGE AKKF | POUNDS 375.0 |
| SPECIAL FEATURES FEAT | DENSITY-LESS THAN 1000 KG/M3; INSOLUBLE; KINEMATIC VISCOSITY-260 MM2/S; INCOMPATIBLE MATERIALS: OXIDIZING MATERIALS; POLYUREA CONSTANT VELOCITY MOINT GREASE; DRUM CONTAINING 375 POUNDS; SYNTHETIC LUBRICANT AND ADDITIVES; THICKENING AGENT; FORMULATED FOR LUBRICATING HOMOKINETIC BAIL AND TRIPOD JOINTS AND ALSO FOR JOINTS IN SIDE SHAFTS AND HIGH SPEED JOINTS IN PROPELLER SHAFTS, DESIGNED FOR EXTREME LOADS IN ALL TYPES OF CONSTANT VELOCITY JOINTS |
| PHYSICAL FORM AGXW | SEMISOLID |
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 |
|---|---|---|
| 15B194 | 98308 | CASTROL INDUSTRIAL NORTH AMERICA INC. |
| OPTITEM XBTLF 375LB | 98308 | CASTROL INDUSTRIAL NORTH AMERICA INC. |
| XBT 1LF | 98308 | CASTROL INDUSTRIAL NORTH AMERICA INC. |
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 — 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 | |
|---|---|---|---|---|---|
| SPE4A6-26-T-16KH | Aug 13, 2026 | Aug 20, 2026 | 3 | 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.
- Contract action totals: USAspending, context only.
- Full methodology →