Acquisition method (AMC)
1
FSC 5340 × BOOT,DUST AND MOISTURE SEAL
BOOT,DUST AND MOISTURE SEAL
5340-01-108-3681 FSC 5340
NSN 5340-01-108-3681 (also written 5340011083681; NIIN 01-108-3681) is a boot, dust and moisture seal in Federal Supply Class 5340, Hardware, Commercial. 5 manufacturer part numbers from 4 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, 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 |
|---|---|
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 121532 | 07058 | AIREX RUBBER PRODUCTS CORPORATION DBA AIREX RUBBER PRODUCTS CORP |
| 5340PL1938471 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 70104-11101-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| 70104-11101-102 | 81996 | US ARMY AVIATION AND MISSILE COMMAND |
| 70104-11101-102 78286 | 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
$102.0706
Purchases
2
Total spend
$700,000
Oct 20, 2026
Last purchased
7 · 7.0/yr
Purchase records
$1,743,824
Total demand
$102.0706
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | 3,429 | $102.0706 | $350,000 | KAMPI COMPONENTS CO INC (7Z016) | Unknown | Source ↗ |
| Sep 11, 2026 | 4,574 | $76.5195 | $350,000 | BASIC RUBBER AND PLASTICS CO. (6K404) | 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 |
|---|---|---|---|---|
| Aug 5, 2026 | SPE7L126V2146 ↗ | MARTIN MILITARY INC | — | $104,904 |
| Sep 11, 2026 | SPE7L426D64CW ↗ | BASIC RUBBER AND PLASTICS CO. | — | $350,000 |
| Sep 28, 2026 | SPE7L126P9H83 ↗ | — | — | $142,964 |
| Oct 19, 2026 | SPE7L427D60GX ↗ | KAMPI COMPONENTS CO INC | — | $350,000 |
| Oct 20, 2026 | SPE7L126P3471 ↗ | AIREX RUBBER PRODUCTS CORPORATION DBA AIREX RUBBER PRODUCTS CORP | — | $95,956 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 7 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 20 days from posting to award.
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
KAMPI COMPONENTS CO INC
last award Oct 2026
BASIC RUBBER AND PLASTICS CO.
last award Sep 2026
AIREX RUBBER PRODUCTS CORPORATION DBA AIREX RUBBER PRODUCTS CORP
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
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 US ARMY AVIATION AND MISSILE COMMAND
no award yet
no awards on record
Listed source KAMPI COMPONENTS CO INC won 1 of the last 2 awards. KAMPI COMPONENTS CO INC and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-27-T-0988 | Oct 13, 2026 | Oct 23, 2026 | 611 | Cancelled | View at DIBBS → |
| SPE7L1-27-T-0292 | Oct 6, 2026 | Oct 16, 2026 | 2,251 | Cancelled | View at DIBBS → |
| SPE7L4-27-U-0004 | Oct 2, 2026 | Oct 16, 2026 | 3,429 | Expired | View at DIBBS → |
| SPE7L1-26-T-17G1 | Sep 25, 2026 | Oct 5, 2026 | 2,251 | Cancelled | View at DIBBS → |
| SPE7L4-26-U-1259 | Sep 17, 2026 | Oct 1, 2026 | 3,429 | Cancelled | View at DIBBS → |
| SPE7LX-26-U-9665 | Aug 20, 2026 | Sep 3, 2026 | 4,574 | Expired | View at DIBBS → |
| SPE7LX-26-U-9264 | Aug 5, 2026 | Aug 19, 2026 | 4,574 | Cancelled | 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: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BOOT,DUST AND MOISTURE SEAL." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-108-3681/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-108-3681/