Acquisition method (AMC)
3
FSC 1630 × CALIPER,DISC BRAKE
CALIPER,DISC BRAKE
1630-01-735-4631 FSC 1630
NSN 1630-01-735-4631 (also written 1630017354631; NIIN 01-735-4631) is a caliper, disc brake in Federal Supply Class 1630, Aircraft Wheel and Brake Systems. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| MATERIAL MATT | STEEL |
| THREAD SERIES DESIGNATOR THSD | UNF |
| THREAD CLASS AAJD | 3B |
| END ITEM IDENTIFICATION AGAV | GROUND SERVICE EQUIPMENT |
| INSTALLATION LOCATION AYNY | LEFT HAND REAR |
| SPECIAL FEATURES FEAT | ADDITIONAL MATERIAL:CERAMIC AND STEEL/ZINC;ADDITIONAL THREAD SERIES DESIGNATOR:UNJF,JIIC,NPTF AND UNC |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BRAKE CALIPER,REAR,LH |
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 |
|---|---|---|
| 3922AS150 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
| 3922AS150-2 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
| DV1745-010-2 | 11201 | DEVAL LIFE CYCLE SUPPORT LLC |
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
—
Aug 20, 2026
Last purchased
1 · 1.0/yr
Purchase records
$22,942
Total demand
$22,942
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 20, 2026 | SPE4A726PF604 ↗ | DEVAL LIFE CYCLE SUPPORT LLC | — | $22,942 |
Demand history
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
DEVAL LIFE CYCLE SUPPORT LLC
last award Aug 2026
NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
no award yet
no awards on record
Listed source DEVAL LIFE CYCLE SUPPORT LLC won the only award on record.
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 2, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-02.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CALIPER,DISC BRAKE." nsnexplorer.com, https://nsnexplorer.com/nsn/1630-01-735-4631/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1630-01-735-4631/