Acquisition method (AMC)
1
FSC 5330 × INSULATION,THERMAL,SPECIAL PURPO
INSULATION,THERMAL,SPECIAL PURPO
5330-01-331-1490 FSC 5330
NSN 5330-01-331-1490 (also written 5330013311490; NIIN 01-331-1490) is an insulation, thermal, special purpo in Federal Supply Class 5330, Packing and Gasket Materials. 7 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 as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| WIDTH ABGL | INCHES NOMINAL 14.900 |
| THICKNESS ABNM | INCHES NOMINAL 0.310 |
| LENGTH ABRY | INCHES NOMINAL 59.200 |
| ENVIRONMENTAL PROTECTION ADZC | CORROSION RESISTANT |
| LAYER QUANTITY AMHB | 1 |
| MOUNTING FACILITY AZGM | STRIP |
| MAXIMUM THERMAL CONDUCTIVITY BDBG | NOT RATED |
| ONE SIDE DECORATION PROVISION BDNX | NOT PROVIDED |
| LAYER ENVIRONMENTAL PROTECTION BDPC | LOCATION NOT OTHERWISE SPECIFIED CORROSION RESISTANT |
| LAYER THICKNESS BDPD | LOCATION NOT OTHERWISE SPECIFIED INCHES NOMINAL 0.250 |
| ADDED BINDER BDPF | NOT INCLUDED |
| QUILTED FEATURE BDPH | INCLUDED |
| AFFIXED SHEET BDRS | INCLUDED |
| MATERIAL MATT | LAYER FIBERGLASS |
| MATERIAL MATT | BOTH SIDES STEEL COMP 321 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BOTH SIDES ASSN STD SINGLE MATERIAL RESPONSE A-S 5510 |
| SUPPLEMENTARY FEATURES SUPP | 16 PCF DENSITY CORE W/ E-TYPE FIBERGLASS QUILT-FIBERFRAX |
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 |
|---|---|---|
| 68B250052-113 | 25167 | HI-TEMP INSULATION INC DBA HI-TEMP INSULATION INC |
| 68B250052-113 | 76301 | THE BOEING COMPANY DIV DEFENSE |
| 68B250052-119 | 25167 | HI-TEMP INSULATION INC DBA HI-TEMP INSULATION INC |
| 68B250052-119 | 54787 | THERMAL STRUCTURES, INC |
| 68B250052-119 | 76301 | THE BOEING COMPANY DIV DEFENSE |
| 68B250052-245 | 76301 | THE BOEING COMPANY DIV DEFENSE |
| 68B250052-285 | 76301 | THE BOEING COMPANY DIV DEFENSE |
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
$2,500.00
Purchases
1
Total spend
$167,500
Oct 19, 2026
Last purchased
2 · 2.0/yr
Purchase records
$335,000
Total demand
$2,500.00
Latest unit price
Purchase history
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 19, 2026 | SPE7L327P0388 ↗ | — | — | $167,500 |
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
CAGE 4GCC4
last award Oct 2026
HI-TEMP INSULATION INC DBA HI-TEMP INSULATION INC
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV DEFENSE
no award yet
no awards on record
Listed source THERMAL STRUCTURES, INC
no award yet
no awards on record
Listed source CAGE 4GCC4 won the only award on record. CAGE 4GCC4 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L3-26-T-231Y | Sep 10, 2026 | Sep 21, 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: 2026-10-20.
- Full methodology →
Cite this page
Citation
NSN Explorer. "INSULATION,THERMAL,SPECIAL PURPO." nsnexplorer.com, https://nsnexplorer.com/nsn/5330-01-331-1490/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5330-01-331-1490/