Acquisition method (AMC)
1
FSC 5905 × RESISTOR,VARIABLE,WIRE WOUND,NON
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-431-4915 FSC 5905
NSN 5905-00-431-4915 (also written 5905004314915; NIIN 00-431-4915) is a resistor, variable, wire wound, non in Federal Supply Class 5905, Resistors. 7 manufacturer part numbers from 4 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 |
|---|---|
| BODY LENGTH ADAQ | INCHES NOMINAL 1.250 |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER CQGN | SINGLE SECTION 150.0 |
| MOUNTING METHOD AXGY | TERMINAL AND UNTHREADED HOLE(S) |
| SHAFT STYLE AEDX | — |
| BODY STYLE AAQL | — |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 0.815 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 0.190 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS AEHT | INCHES NOMINAL 0.700 |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS AGTP | INCHES NOMINAL 1.000 |
| BODY WIDTH ADAT | INCHES NOMINAL 0.190 |
| SHAFT LENGTH ABXF | INCHES NOMINAL 0.058 |
| TERMINAL LOCATION CQTM | LOCATION NOT OTHERWISE SPECIFIED LOWER ADJACENT SIDE SINGLE ROW |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS CRFJ | SINGLE SECTION -50.0 TO 50.0 |
| POWER DISSIPATION RATING PER SECTION IN WATTS CRGD | FREE AIR SINGLE SECTION 0.8 |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT CRSS | SINGLE SECTION -5.0 TO 5.0 |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER CSDH | SINGLE SECTION 85.0 |
| TEST DATA DOCUMENT TEST | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-R-27208 |
| TERMINAL TYPE AND QUANTITY TTQY | PIN 3 |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT SPECIFICATION 81349--IL-R-27208 TO 8 |
| MOUNTING FACILITY QUANTITY AKPV | 2 |
| BODY HEIGHT ADAU | INCHES NOMINAL 0.315 |
| MOUNTING HOLE DIAMETER ABTB | INCHES NOMINAL 0.093 |
| SHAFT DIAMETER ABWV | INCHES NOMINAL 0.115 |
| ELECTRICAL RESISTANCE PER SECTION CQCC | KILOHMS SINGLE SECTION 1.0 |
| SECTION QUANTITY AAPN | 1 |
| ACTUATOR TYPE AEFD | SINGLE SHAFT |
| RELIABILITY INDICATOR AARG | NOT ESTABLISHED |
| OVERALL LENGTH ABHP | INCHES NOMINAL 1.308 |
| TERMINAL LENGTH ABJT | INCHES NOMINAL 0.500 |
| CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL CQCM | INCHES NOMINAL 0.300 |
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 |
|---|---|---|
| 240-1355P7 | 49956 | RAYTHEON COMPANY DIV CORP |
| 303A188 | 44940 | CUMMINS POWER GENERATION INC. |
| 5L5145-001-81 | D1901 | HENSOLDT SENSORS GMBH DIV SEPS |
| MIL-PRF-27208/8 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-R-27208/8 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-R-39015/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| RT12C2Y102 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
$27.20
Purchases
1
Total spend
$1,251
Sep 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$2,502
Total demand
$27.20
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | 46 | $27.20 | $1,251 | TTI INC. DBA TTI INC (8N187) | 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 22, 2026 | SPE7M226P4079 ↗ | TTI INC. DBA TTI INC | — | $1,251 |
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
TTI INC. DBA TTI INC
last award Sep 2026
CUMMINS POWER GENERATION INC.
no award yet
no awards on record
Listed source HENSOLDT SENSORS GMBH DIV SEPS
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 RAYTHEON COMPANY DIV CORP
no award yet
no awards on record
Listed source TTI INC. DBA TTI INC won the only award on record. TTI INC. DBA TTI INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-6494 | Aug 26, 2026 | Sep 11, 2026 | 46 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RESISTOR,VARIABLE,WIRE WOUND,NON." nsnexplorer.com, https://nsnexplorer.com/nsn/5905-00-431-4915/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5905-00-431-4915/