PartsTable
Technical Data Sheet
Download PDF

JEN122 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

JEN122: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 482 OVERALL, special_test_features: SPECIAL QUALITY CONTROL TESTING, departure_from_cited_document: AS MODIFIED BY MATERIAL AND LOCKING FEATURE (AS APPLICABLE, criticality_code_justification: ZZZY, material_document_and_classification: QQ-B-639 FED SPEC SINGLE MATERIAL RESPONSE OVERALL, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-930-8969, 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
JEN122
NSN: 5310-00-930-8969
NIINs: 009308969, 016821227
FSC: 5310 — Nuts and Washers
CAGE: 06RP6 — DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 482 OVERALL
special_test_featuresSPECIAL QUALITY CONTROL TESTING
departure_from_cited_documentAS MODIFIED BY MATERIAL AND LOCKING FEATURE (AS APPLICABLE
criticality_code_justificationZZZY
material_document_and_classificationQQ-B-639 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN5310-00-930-8969
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: JEN122 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SPECIAL TEST FEATURES: SPECIAL QUALITY CONTROL TESTING
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-639 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY MATERIAL AND LOCKING FEATURE (AS APPLICABLE
•
TEST DATA DOCUMENT: 81349-MIL-P-23199 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.).
•
MATERIAL: COPPER ALLOY 482 OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-639 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY MATERIAL AND LOCKING FEATURE (AS APPLICABLE
TEST DATA DOCUMENT81349-MIL-P-23199 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.).
MATERIALCOPPER ALLOY 482 OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
LO1509Reference document
Same NSN cross-reference
Reference document — Secondary reference
PO0235NRPReference document
Same NSN cross-reference
Reference document — Secondary reference
JEN122 ITEM 1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy JEN122?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is JEN122?
JEN122 is a WASHER,KEY.
What parts can replace JEN122?
There are 3 known substitutes for JEN122: LO1509, PO0235NRP, JEN122 ITEM 1. Substitute compatibility should be verified for your specific system.
What is the NSN for JEN122?
JEN122 is cataloged in the U.S. Government catalog under NSN 5310-00-930-8969. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — JEN122

✓ 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.