Acquisition method (AMC)
1
FSC 5970 × INSULATION SLEEVING,ELECTRICAL
INSULATION SLEEVING,ELECTRICAL
5970-00-879-0525 FSC 5970
NSN 5970-00-879-0525 (also written 5970008790525; NIIN 00-879-0525) is an insulation sleeving, electrical in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 14 manufacturer part numbers from 10 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)
T
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC T: handled under qualified products list procedures. 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 |
|---|---|
| WALL THICKNESS AAGT | INCHES MINIMUM 0.017 AND INCHES MAXIMUM 0.023 |
| RELIABILITY INDICATOR AARG | NOT ESTABLISHED |
| INSIDE DIAMETER AARX | INCHES MINIMUM 0.289 AND INCHES MAXIMUM 0.311 |
| TEMP RATING ABJH | CELSIUS -46.0 AND CELSIUS 70.0 |
| ENVIRONMENTAL PROTECTION ADZC | COLD RESISTANT AND CRACK RESISTANT |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 1450 |
| FLEXIBILITY FLEX | FLEXIBLE |
| COLOR HUES | CLEAR |
| STYLE DESIGNATOR STYL | — |
| DIELECTRIC MATERIAL VOLTAGE RATING PER UNIT THICKNESS UKBG | VOLTS PER MIL /0.001 INCH/ 650.0 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | CATEGORY 1 AND CLASS I AND FORM U AND GRADE B AND SIZE 1 AWG AND SUBFORM UA AND TYPE F |
| DEPARTURE FROM CITED DOCUMENT ZZZW | AS MOD BY COLOR |
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 |
|---|---|---|
| 17-I-1727-11 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 3002 | 20999 | 3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS |
| 3002 | 75037 | MINNESOTA MINING AND MFG CO 3M COMPANY |
| 8383100-289 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 8410791 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC |
| ASTRA 701 | 91094 | ESSEX GROUP INC SUFLEX/IWP DIV |
| GLITEX 120 | 05178 | NALGE CO DIV OF SYBRON CORP |
| HYFLEX TRANSFLEX | 20999 | 3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS |
| HYFLEX TRANSFLEX | 75037 | MINNESOTA MINING AND MFG CO 3M COMPANY |
| MIL-I-631 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-I-7444 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NATVAR 361 | 96904 | HIGH VOLTAGE ENGINEERING CORP NATVAR CO DIV |
| SYNTHOLVAR | 79074 | VARFLEX CORPORATION DBA VARFLEX CORP |
| TURBOLEX 76A | 71124 | PRYSMIAN CABLES AND SYSTEMS USA, LLC DIV MANUFACTURING PLANT |
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
$27.00
Purchases
1
Total spend
$324.00
Sep 2, 2026
Last purchased
2 · 2.0/yr
Purchase records
$648.00
Total demand
$27.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 2, 2026 | 12 | $27.00 | $324.00 | INSULATION SOURCES INC DBA ICO RALLY (51705) | 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 2, 2026 | SPE4A626P0J91 ↗ | INSULATION SOURCES INC DBA ICO RALLY | — | $324.00 |
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
INSULATION SOURCES INC DBA ICO RALLY
last award Sep 2026
3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS
no award yet
no awards on record
Listed source ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC
no award yet
no awards on record
Listed source ESSEX GROUP INC SUFLEX/IWP DIV
no award yet
no awards on record
Listed source HIGH VOLTAGE ENGINEERING CORP NATVAR CO DIV
no award yet
no awards on record
Listed source MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source MINNESOTA MINING AND MFG CO 3M COMPANY
no award yet
no awards on record
Listed source NALGE CO DIV OF SYBRON CORP
no award yet
no awards on record
Listed source INSULATION SOURCES INC DBA ICO RALLY won the only award on record. INSULATION SOURCES INC DBA ICO RALLY won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-21AC | Aug 20, 2026 | Aug 27, 2026 | 12 | 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: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "INSULATION SLEEVING,ELECTRICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/5970-00-879-0525/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5970-00-879-0525/