Acquisition method (AMC)
3
FSC 5330 × PACKING WITH RETAINER
PACKING WITH RETAINER
5330-01-177-4927 FSC 5330
NSN 5330-01-177-4927 (also written 5330011774927; NIIN 01-177-4927) is a packing with retainer in Federal Supply Class 5330, Packing and Gasket Materials. 3 manufacturer part numbers from 3 suppliers 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)
B
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 |
|---|---|
| OUTSIDE DIAMETER ABHE | INCHES NOMINAL 5.492 |
| RETAINER THICKNESS ADTJ | INCHES NOMINAL 0.425 |
| PACKING INSIDE DIAMETER AFFX | INCHES NOMINAL 4.6845 |
| END ITEM IDENTIFICATION AGAV | ROTARY WING AIRCRAFT TAIL DRIVE SHAFT DISCONNECT COUPLING |
| CONSTRUCTION CQCF | ONE-PIECE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | TYPE DF STATIC SEAL ASSEMBLY |
| MATERIAL MATT | PACKING RUBBER EPICHLOROHYDRIN-ETHYLENE OXIDE CLASS ECO |
| MATERIAL MATT | RETAINER STEEL COMP 302 |
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 |
|---|---|---|
| B40-876921 | 51829 | CR INDUSTRIES CHICAGO RAWHIDE MFG CO |
| B40-876921 | 80201 | SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS |
| SB8406-104 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
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
—
Oct 26, 2026
Last purchased
1 · 1.0/yr
Purchase records
$35,833
Total demand
$35,833
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 |
|---|---|---|---|---|
| Oct 26, 2026 | SPE4A124G0043/SPE7M127F0182 ↗ | AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS | — | $35,833 |
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
AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS
last award Oct 2026
CR INDUSTRIES CHICAGO RAWHIDE MFG CO
no award yet
no awards on record
Listed source SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
no award yet
no awards on record
Listed source SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS
no award yet
no awards on record
Listed source AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS won the only award on record. AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS won without being a listed source.
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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PACKING WITH RETAINER." nsnexplorer.com, https://nsnexplorer.com/nsn/5330-01-177-4927/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5330-01-177-4927/