Acquisition method (AMC)
3
FSC 6665 × RADIOACTIVE TEST SAMPLE
RADIOACTIVE TEST SAMPLE
6665-01-702-3955 FSC 6665
NSN 6665-01-702-3955 (also written 6665017023955; NIIN 01-702-3955) is a radioactive test sample in Federal Supply Class 6665, Hazard-Detecting Instruments and Apparatus. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.
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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| OVERALL DEPTH ABFY | INCHES MINIMUM 0.11 AND INCHES MAXIMUM 0.12 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 0.125 |
| OVERALL DIAMETER ADAV | INCHES MINIMUM 1.00 AND INCHES MAXIMUM 1.02 |
| HOLDER COLOR AETG | RED |
| END ITEM IDENTIFICATION AGAV | 6665-01-685-6976 |
| HALF-LIFE IN YEARS BNKR | 15.5 |
| SPECIAL FEATURES FEAT | MATERIAL: STOCK PLEXIGLAS; DISK THICKNESS: 0.125 INCHES; WELL DIAMETER: 0.25 INCHES; WINDOW THICKNESS: 0.015 INCHES; COLOR: YELLOW |
| MATERIAL MATT | HOLDER PLASTIC ACRYLIC |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | HOLDER MIL SPEC SINGLE MATERIAL RESPONSE -IL---500A, TYE 1, CLASS 2 |
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 |
|---|---|---|
| CS137S1 | 3A5D0 | SPECTRUM TECHNIQUES, LLC DBA SPECTRUM TECHNIQUES 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
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Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-T-364D | Sep 21, 2026 | Oct 6, 2026 | 26 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RADIOACTIVE TEST SAMPLE." nsnexplorer.com, https://nsnexplorer.com/nsn/6665-01-702-3955/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6665-01-702-3955/