Acquisition method (AMC)
1
FSC 5970 × INSULATION SLEEVING,ELECTRICAL
INSULATION SLEEVING,ELECTRICAL
5970-00-061-0055 FSC 5970
NSN 5970-00-061-0055 (also written 5970000610055; NIIN 00-061-0055) is an insulation sleeving, electrical in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 19 manufacturer part numbers from 12 suppliers are 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 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 |
|---|---|
| RELIABILITY INDICATOR AARG | NOT ESTABLISHED |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS AAPB | 7000.0 |
| IMPREGNATION MATERIAL CXKJ | VINYL |
| FLEXIBILITY FLEX | FLEXIBLE |
| COLOR HUES | BLACK |
| MATERIAL MATT | GLASS FIBER |
| STYLE DESIGNATOR STYL | — |
| OVERALL LENGTH ABHP | FEET MINIMUM 2.500 AND FEET MAXIMUM 3.500 |
| TEMP RATING ABJH | CELSIUS 130.0 |
| INSIDE DIAMETER AARX | INCHES MINIMUM 0.289 AND INCHES MAXIMUM 0.311 |
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 |
|---|---|---|
| 1 BLK VINYL GRADE A | 81851 | SYSTEMS PROTECTION GROUP US LLC |
| 152-1385-000 | 13499 | ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS |
| 3171BK | 0RJ55 | HILEC INC |
| 8034660-1433 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| HYGRADE B-A-1 | 03890 | MARKEL CORP. |
| HYGRADE VF 1AWG BLACK B-A-1 | 03890 | MARKEL CORP. |
| M3190/2-21-0 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-I-3190/2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NATVAR GRADEA 1AWG BLACK B-A-1 | 96904 | HIGH VOLTAGE ENGINEERING CORP NATVAR CO DIV |
| NATVAR VG-41 | 96904 | HIGH VOLTAGE ENGINEERING CORP NATVAR CO DIV |
| TRANSFLEX 1AWG BLACK B-A-1 | 20999 | 3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS |
| TRANSFLEX 1AWG BLACK B-A-1 | 75037 | MINNESOTA MINING AND MFG CO 3M COMPANY |
| TRANSFLEX 1AWG BLACK B-A-1 | 76381 | 3M COMPANY |
| TURBOTUF T-208-B | 71124 | PRYSMIAN CABLES AND SYSTEMS USA, LLC DIV MANUFACTURING PLANT |
| TURBOTUF8 1AWG BLACK B-A-1 | 71124 | PRYSMIAN CABLES AND SYSTEMS USA, LLC DIV MANUFACTURING PLANT |
| VARFL0 TUBING CLASS B-A-1 | 79074 | VARFLEX CORPORATION DBA VARFLEX CORP |
| VARFLO 1AWG BLACK B-A-1 | 79074 | VARFLEX CORPORATION DBA VARFLEX CORP |
| VINYL-SIL 8000 AWG/ BLACK | 81851 | SYSTEMS PROTECTION GROUP US LLC |
| VINYL-SIL8000 1AWG BLACK B-A-1 | 81851 | SYSTEMS PROTECTION GROUP US LLC |
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 19, 2026
Last purchased
1 · 1.0/yr
Purchase records
$535.00
Total demand
$535.00
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 19, 2026 | SPE4A625V6785 ↗ | INSULATION SOURCES INC DBA ICO RALLY | — | $535.00 |
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
INSULATION SOURCES INC DBA ICO RALLY
last award Aug 2026
3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS
no award yet
no awards on record
Listed source 3M COMPANY
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 HILEC INC
no award yet
no awards on record
Listed source MARKEL CORP.
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 INSULATION SOURCES INC DBA ICO RALLY won the only award on record. INSULATION SOURCES INC DBA ICO RALLY 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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "INSULATION SLEEVING,ELECTRICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/5970-00-061-0055/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5970-00-061-0055/