Acquisition method (AMC)
3
FSC 5330 × RETAINER,PACKING
RETAINER,PACKING
5330-01-254-2745 FSC 5330
NSN 5330-01-254-2745 (also written 5330012542745; NIIN 01-254-2745) is a retainer, packing in Federal Supply Class 5330, Packing and Gasket Materials. 2 manufacturer part numbers from 2 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)
P
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC P: the government does not own the rights to the data needed for more sources. 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 |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| CROSS-SECTIONAL HEIGHT ADVN | INCHES MINIMUM 0.495 AND INCHES MAXIMUM 0.505 |
| FLANGED BODY OUTSIDE DIAMETER ADVT | INCHES MINIMUM 0.833 AND INCHES MAXIMUM 0.837 |
| BODY RECESS DIAMETER ADVV | INCHES MINIMUM 0.865 AND INCHES MAXIMUM 0.866 |
| BODY RECESS DEPTH ADVW | INCHES NOMINAL 0.255 |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760 |
| PERIPHERAL DIAMETER ADYU | INCHES MINIMUM 1.490 AND INCHES MAXIMUM 1.510 |
| MATERIAL MATT | OVERALL CARBON GRAPHITE |
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 |
|---|---|---|
| 739788 | 55820 | RTX CORPORATION DIV PRATT & WHITNEY |
| 739788 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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
$148.82
Purchases
1
Total spend
$3,572
Oct 29, 2026
Last purchased
2 · 2.0/yr
Purchase records
$7,143
Total demand
$148.82
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | 24 | $148.82 | $3,572 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (73030) | Unknown | Source ↗ |
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 29, 2026 | SPE4A125G0027/SPE7L327F0101 ↗ | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | — | $3,572 |
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
HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE
last award Oct 2026
HAMILTON SUNDSTRAND CORPORATION
no award yet
no awards on record
Listed source RTX CORPORATION DIV PRATT & WHITNEY
no award yet
no awards on record
Listed source HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE won the only award on record. HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L3-27-T-0249 | Oct 8, 2026 | Oct 19, 2026 | 24 | 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: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RETAINER,PACKING." nsnexplorer.com, https://nsnexplorer.com/nsn/5330-01-254-2745/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5330-01-254-2745/