Acquisition method (AMC)
3
FSC 5970 × INSULATOR,DISK
INSULATOR,DISK
5970-01-221-7153 FSC 5970
NSN 5970-01-221-7153 (also written 5970012217153; NIIN 01-221-7153) is an insulator, disk in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 1 manufacturer part number from 1 supplier is 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)
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 |
|---|---|
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 0.360 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 0.300 |
| FIRST HOLE DIAMETER ABRC | INCHES NOMINAL 0.040 |
| FIRST HOLE SPACING CQSH | INCHES NOMINAL 0.100 |
| SECOND HOLE SPACING CRKY | INCHES NOMINAL 0.200 |
| MATERIAL MATT | OVERALL BERYLLIUM OXIDE |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 1985735-1 | 94580 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE-MINNEAPOLIS |
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 26, 2026
Last purchased
1 · 1.0/yr
Purchase records
$590.00
Total demand
$590.00
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 26, 2026 | SPE4A526P7592 ↗ | AVIARMS SUPPORT CORP | — | $590.00 |
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
AVIARMS SUPPORT CORP
last award Aug 2026
HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE-MINNEAPOLIS
no award yet
no awards on record
Listed source AVIARMS SUPPORT CORP won the only award on record. AVIARMS SUPPORT CORP 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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "INSULATOR,DISK." nsnexplorer.com, https://nsnexplorer.com/nsn/5970-01-221-7153/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5970-01-221-7153/