Home · NSN 00-549-3994

NSN 00-549-3994 — Resistor,Variable,Wire Wound,Non

NIIN 00-549-3994 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-549-3994 is the national stock number for a resistor,variable,wire wound,non. It cross-references to 7 manufacturer part numbers from 8 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Aeronautical Standards Group Dept Of Navy And Air Force, Memcor Inc; the primary is A3P0T004. The unit of issue is EA and the FLIS list price is $210.39.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

7

part numbers from 8 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-549-3994: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
AN3155-25-2581349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-DTL-674981349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
AN3155-25-2588044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
AS189-324681Memcor Inc5 · Secondary reference1 · Not fully interchangeable
AS189-320859Mellowes Co Div Of Charter Mfg Co Inc5 · Secondary reference9 · Reference only
CM80612697Clarostat Sensors And Controls5 · Secondary reference9 · Reference only
K41511-25-1063743Ward Leonard Ct LLC5 · Secondary reference1 · Not fully interchangeable
PRT25-125675042Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div5 · Secondary reference9 · Reference only
A3P0T00453782Control Instruments CorporationC1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on A3P0T004.

Request A3P0T004

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$210.39
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Section Quantity
1
Reliability Indicator
NOT ESTABLISHED
First Flat Length
INCHES NOMINAL 0.500
Flat Height
INCHES NOMINAL 0.216
Body Diameter
INCHES NOMINAL 1.562
Shaft Diameter
INCHES NOMINAL 0.250
Shaft Length
INCHES NOMINAL 1.000
Mounting Bushing Length
INCHES NOMINAL 0.375
Body Length
INCHES NOMINAL 1.812
Actuator Type
SINGLE SHAFT
Effective Electrical Rotation In Deg Angular Rotation
NOMINAL 300.0
Nonturn Device Radius
INCHES NOMINAL 0.500
Screw Thread Diameter
INCHES NOMINAL 0.375
Screw Thread Series Designator
UNEF
Screw Thread Quantity Per Inch
32.0
Mounting Method
STANDARD BUSHING
Electrical Resistance Per Section
OHMS SINGLE SECTION 25.000
Rotary Actuator Travel In Angular Deg
NOMINAL 300.0
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
SINGLE SECTION 340.0
Device Design Type
LOCATION NOT OTHERWISE SPECIFIED AT 12:00 OCLOCK
Terminal Location
LOCATION NOT OTHERWISE SPECIFIED REAR END
Power Dissipation Rating Per Section In Watts
FREE AIR SINGLE SECTION 25.0
Resistance Tolerance Per Section In Percent
SINGLE SECTION -10.0 TO 10.0
Actuator Travel Control Feature
STOPS

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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