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SA3648 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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

SA3648: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include special_features: ZINC DIE-CAST BODY WITH YELLOW CHROMATE FINISH, end_item_identification: HEAVY EQUIP TRANSPORTER (HET) 2320-01-318-9902, part_name_assigned_by_controlling_agency: MINI-GEN SIGNAL GENERATOR W/WEATHER PACK CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-683-2229, 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→ SA3648
NSN: 5905-00-683-2229
NIINs: 006832229, 015096391
FSC: 5905 — Resistor
CAGE: 73138 — BI TECHNOLOGIES CORPORATION DIV BI TECHNOLOGIES CORP. (USA)
SPECIFICATIONS
special_featuresZINC DIE-CAST BODY WITH YELLOW CHROMATE FINISH
end_item_identificationHEAVY EQUIP TRANSPORTER (HET) 2320-01-318-9902
part_name_assigned_by_controlling_agencyMINI-GEN SIGNAL GENERATOR W/WEATHER PACK CONNECTOR
NSN5905-00-683-2229
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN SA3648 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MAXIMUM RUNNING TORQUE: 3.00 INCH-OUNCES IN
•
NONTURN DEVICE LOCATION: AT 6 OCLOCK
•
BODY DIAMETER: 2.000 INCHES NOMINAL IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
LATERAL RUNOUT: 0.003 INCHES IN
•
ELECTRICAL RESISTANCE PER SECTION: 5.000 KILOHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 85.0 SINGLE SECTION
•
SECTION QUANTITY: 1
TECHNICAL CHARACTERISTICS
MAXIMUM RUNNING TORQUE3.00 INCH-OUNCES IN
NONTURN DEVICE LOCATIONAT 6 OCLOCK
BODY DIAMETER2.000 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
LATERAL RUNOUT0.003 INCHES IN
ELECTRICAL RESISTANCE PER SECTION5.000 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER85.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN
NONTURN DEVICE RADIUS0.562 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
A502J0500BB2R006Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AR5KL5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SA3648?
SA3648 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace SA3648?
There are 2 known substitutes for SA3648: A502J0500BB2R006, AR5KL5. Substitute compatibility should be verified for your specific system.
What is the NSN for SA3648?
SA3648 is cataloged in the U.S. Government catalog under NSN 5905-00-683-2229. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
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.