Acquisition method (AMC)
1
FSC 5365 × SPACER,RING
SPACER,RING
5365-01-175-7818 FSC 5365
NSN 5365-01-175-7818 (also written 5365011757818; NIIN 01-175-7818) is a spacer, ring in Federal Supply Class 5365, Bushings, Rings, Shims, and Spacers. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 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)
L
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| INSIDE DIAMETER AARX | INCHES MINIMUM 0.915 AND INCHES MAXIMUM 0.925 |
| OUTSIDE DIAMETER ABHE | INCHES MINIMUM 1.110 AND INCHES MAXIMUM 1.120 |
| OVERALL THICKNESS ADUM | INCHES NOMINAL 0.030 |
| SURFACE FINISH CSYM | OVERALL MICROINCHES 63.0 |
| MATERIAL MATT | STEEL COMP 301 OR STEEL COMP 302 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | MIL SPEC ALL MATERIAL RESPONSES -IL-S-5059 |
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 |
|---|---|---|
| S8154-23C030 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US |
| S8154-23C030 | 70210 | HONEYWELL INTERNATIONAL 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
$10.00
Purchases
1
Total spend
$670.00
Sep 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,340
Total demand
$10.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | 67 | $10.00 | $670.00 | BOEING DISTRIBUTION SERVICES X, INC. (2N935) | 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 |
|---|---|---|---|---|
| Sep 22, 2026 | SPE4A726PG857 ↗ | BOEING DISTRIBUTION SERVICES X, INC. | — | $670.00 |
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
BOEING DISTRIBUTION SERVICES X, INC.
last award Sep 2026
HONEYWELL INTERNATIONAL INC.
no award yet
no awards on record
Listed source ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US
no award yet
no awards on record
Listed source BOEING DISTRIBUTION SERVICES X, INC. won the only award on record. BOEING DISTRIBUTION SERVICES X, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A7-26-Q-1076 | Aug 28, 2026 | Sep 10, 2026 | 67 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SPACER,RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5365-01-175-7818/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5365-01-175-7818/