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A2 — RESISTOR,FIXED,WIRE WOUND

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

A2: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include phase: SINGLE, shape: TAPERED, width: 0.750 INCHES NOMINAL IN, length: 2.750 INCHES NOMINAL IN, material: PLASTIC, cup_width: 0.4750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-013-7562, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ A2
NSN: 5120-00-013-7562
NIINs: 000137562, 001013913, 001403043, 001924789, 002287910, 002372455, 002962948, 002993035, 003478916, 004529248, 004602844, 004866073, 004966072, 005288609, 005423405, 005572909, 005972599, 006783415, 007286336, 008044700, 008058104, 008129523, 008332680, 008389305, 008479050, 008795434, 008971290, 009080377, 010152758, 010229133, 010232647, 010281001, 010281002, 010372875, 010460827, 011123835, 011186279, 011405287, 011698728, 012173715, 012586397, 012586398, 012586399, 012586400, 012586401, 012586402, 012586403, 012586404, 012586405, 012586406, 012586407, 012586408, 012586409, 012586410, 012755374, 012836570, 012836571, 012836572, 012836573, 012836574, 012836575, 012836576, 013096370, 013185214, 013286622, 013350696, 013375557, 013881316, 014539026, 014539035, 014539040, 014539050, 014567153, 014567160, 014567162, 014567163, 014567171, 014567173, 014567175, 014567176, 014567179, 014567180, 014567193, 014567197, 014760196, 014760205, 014760207, 014760208, 014760209, 014779122, 015183383, 015924663
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 63496 — WAHL CLIPPER CORPORATION (USA)
SPECIFICATIONS
phaseSINGLE
shapeTAPERED
width0.750 INCHES NOMINAL IN
length2.750 INCHES NOMINAL IN
materialPLASTIC
cup_width0.4750 INCHES NOMINAL IN
edge_typeSQUARE
test_typeBRINELL
unit_typeFIXED LENGTH
base_styleMINIATURE TWO PIN
body_styleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
body_width0.180 INCHES MAXIMUM IN
NSN5120-00-013-7562
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN A2 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.250 INCHES NOMINAL SINGLE END IN
•
WRENCHING SURFACE SIZE: 0.078 INCHES NOMINAL SINGLE END IN
•
STYLE DESIGNATOR: HEXAGON
•
OUTSIDE DIAMETER: 0.507 INCHES NOMINAL IN
•
BLADE LENGTH: 1.375 INCHES NOMINAL IN
•
WRENCHING SURFACE SHAPE: HEXAGON SINGLE END EXTERNAL
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.250 INCHES NOMINAL SINGLE END IN
WRENCHING SURFACE SIZE0.078 INCHES NOMINAL SINGLE END IN
STYLE DESIGNATORHEXAGON
OVERALL LENGTH2.250 INCHES NOMINAL IN
OUTSIDE DIAMETER0.507 INCHES NOMINAL IN
BLADE LENGTH1.375 INCHES NOMINAL IN
WRENCHING SURFACE SHAPEHEXAGON SINGLE END EXTERNAL
SURFACE TREATMENTZINC OVERALL
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
29588Reference document
Same NSN cross-reference
Reference document — Secondary reference
2502-A2Reference document
Same NSN cross-reference
Reference document — Secondary reference
2502Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A2?
A2 is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What parts can replace A2?
There are 3 known substitutes for A2: 29588, 2502-A2, 2502. Substitute compatibility should be verified for your specific system.
What is the NSN for A2?
A2 is cataloged in the U.S. Government catalog under NSN 5120-00-013-7562. This indicates validated use in U.S. government and defense supply chains.
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U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.