Acquisition method (AMC)
1
FSC 5970 × INSULATION SLEEVING,ELECTRICAL
INSULATION SLEEVING,ELECTRICAL
5970-00-543-1099 FSC 5970
NSN 5970-00-543-1099 (also written 5970005431099; NIIN 00-543-1099) is an insulation sleeving, electrical in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 16 manufacturer part numbers from 14 suppliers are on record. It was last purchased in Nov 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 |
|---|---|
| FLEXIBILITY FLEX | FLEXIBLE |
| INSIDE DIAMETER AARX | INCHES MINIMUM 0.072 AND INCHES MAXIMUM 0.080 |
| STYLE DESIGNATOR STYL | — |
| DIELECTRIC MATERIAL VOLTAGE RATING PER UNIT THICKNESS UKBG | VOLTS PER MIL /0.001 INCH/ 800.0 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | CATEGORY 1 AND CLASS I AND FORM U AND GRADE A AND SIZE 13AWG AND SUBFORM UA AND TYPE F |
| TEMP RATING ABJH | CELSIUS -30.0 AND CELSIUS 75.0 |
| DEPARTURE FROM CITED DOCUMENT ZZZW | AS MOD BY COLOR |
| WALL THICKNESS AAGT | INCHES MINIMUM 0.013 AND INCHES MAXIMUM 0.019 |
| RELIABILITY INDICATOR AARG | NOT ESTABLISHED |
| COLOR HUES | CLEAR |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 1800 |
| ENVIRONMENTAL PROTECTION ADZC | FLAME RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT |
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 |
|---|---|---|
| 118A1641P8 | 23991 | LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AEROSTRUCTURES |
| 143-004-0076 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 3002 | 20999 | 3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS |
| 3002 | 75037 | MINNESOTA MINING AND MFG CO 3M COMPANY |
| 69979-10 | 73030 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE |
| 7472368-108 | 03538 | LOCKHEED MARTIN CORPORATION DIV RMS |
| 7956567-24 | 90536 | LOCKHEED MARTIN CORP DBA LOCKHEED MARTIN DIV MST - EAGAN |
| ASTRA 701 | 91094 | ESSEX GROUP INC SUFLEX/IWP DIV |
| FLEXITE STANDARD | 03890 | MARKEL CORP. |
| 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 |
| ITCO 919 | 12509 | PEXCO LLC |
| MIL-I-631 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NATVAR 261 | 96904 | HIGH VOLTAGE ENGINEERING CORP NATVAR CO DIV |
| SYNTHOLVAR | 79074 | VARFLEX CORPORATION DBA VARFLEX CORP |
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
$0.26
Purchases
1
Total spend
$520.00
Nov 2, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,040
Total demand
$0.26
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Nov 2, 2026 | 2,000 | $0.26 | $520.00 | LAIRD PLASTICS INC (03WD5) | 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 |
|---|---|---|---|---|
| Nov 2, 2026 | SPE4A627P4359 ↗ | LAIRD PLASTICS INC | — | $520.00 |
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
LAIRD PLASTICS INC
last award Nov 2026
3M CO ADMININISTRATIVE ELECTRONIC & COMMUNICATIONS
no award yet
no awards on record
Listed source ESSEX GROUP INC SUFLEX/IWP DIV
no award yet
no awards on record
Listed source HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE
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 LOCKHEED MARTIN CORP DBA LOCKHEED MARTIN DIV MST - EAGAN
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AEROSTRUCTURES
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV RMS
no award yet
no awards on record
Listed source LAIRD PLASTICS INC won the only award on record. LAIRD PLASTICS INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-35YZ | Sep 24, 2026 | Oct 1, 2026 | 2,000 | 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: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "INSULATION SLEEVING,ELECTRICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/5970-00-543-1099/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5970-00-543-1099/