Acquisition method (AMC)
3
FSC 9150 × GREASE,AIRCRAFT AND INSTRUMENT
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-729-5524 FSC 9150
NSN 9150-01-729-5524 (also written 9150017295524; NIIN 01-729-5524) is a grease, aircraft and instrument in Federal Supply Class 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. 3 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Z
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
|---|---|
| PHYSICAL FORM AGXW | SEMISOLID |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | OPTITEMP XBT 1LF VELOCITY JOINT GREASE |
| COLOR HUES | YELLOW-GREEN (LIGHT) |
| 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 |
| QUANTITY WITHIN EACH UNIT PACKAGE AKKF | POUNDS 375.0 |
| MINIMUM FLASH POINT AND TEST METHOD CTJC | CELSIUS CLEVELAND OPEN CUP 228.0 |
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
$5,485.00
Purchases
1
Total spend
$16,455
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$32,910
Total demand
$5,485.00
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 14, 2026 | SPE4A627P1897 ↗ | — | — | $16,455 |
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
CAGE 7AV65
last award Oct 2026
CASTROL INDUSTRIAL NORTH AMERICA INC.
no award yet
no awards on record
Listed source CAGE 7AV65 won the only award on record. CAGE 7AV65 won without being a listed source.
| 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 as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GREASE,AIRCRAFT AND INSTRUMENT." nsnexplorer.com, https://nsnexplorer.com/nsn/9150-01-729-5524/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/9150-01-729-5524/