PartsTable
Technical Data Sheet
MS21313-122 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The PADLOCK SET is a the manufacturer industrial component. Key specifications include chain_length: 9.000 INCHES NOMINAL IN, construction: LAMINATED, overall_width: 1.500 INCHES NOMINAL IN, overall_height: 2.844 INCHES NOMINAL IN, padlock_quantity: 100, shackle_diameter: 0.241 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-291-4204, 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
MS21313-122
NSN: 5340-00-291-4204
FSC: 5340
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
chain_length9.000 INCHES NOMINAL IN
constructionLAMINATED
overall_width1.500 INCHES NOMINAL IN
overall_height2.844 INCHES NOMINAL IN
padlock_quantity100
shackle_diameter0.241 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN
shackle_clearance0.688 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
surface_treatmentLACQUER OVERALL
key_change_quantity5000
operating_mechanism_typePIN TUMBLER WITH DEAD BOLT LOCKING CONSTRUCTION
individual_padlock_keying_typeINDIVIDUALLY KEYED
NSN5340-00-291-4204
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS21313-122 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
SURFACE TREATMENT: LACQUER OVERALL
PADLOCK QUANTITY: 100
SHACKLE CLEARANCE: 0.688 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
CHAIN LENGTH: 9.000 INCHES NOMINAL IN
INDIVIDUAL PADLOCK KEYING TYPE: INDIVIDUALLY KEYED
SHACKLE DIAMETER: 0.241 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN
OPERATING MECHANISM TYPE: PIN TUMBLER WITH DEAD BOLT LOCKING CONSTRUCTION
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTLACQUER OVERALL
PADLOCK QUANTITY100
SHACKLE CLEARANCE0.688 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
CHAIN LENGTH9.000 INCHES NOMINAL IN
OVERALL HEIGHT2.844 INCHES NOMINAL IN
INDIVIDUAL PADLOCK KEYING TYPEINDIVIDUALLY KEYED
SHACKLE DIAMETER0.241 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN
OPERATING MECHANISM TYPEPIN TUMBLER WITH DEAD BOLT LOCKING CONSTRUCTION
CONSTRUCTIONLAMINATED
KEY CHANGE QUANTITY5000
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
A-A-59486Interchangeable
Same NIIN cross-reference
interchangeable
AA59486-1IB100Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy MS21313-122?
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 MS21313-122?
MS21313-122 is a PADLOCK SET.
What parts can replace MS21313-122?
There are 2 known substitutes for MS21313-122: A-A-59486, AA59486-1IB100. Substitute compatibility should be verified for your specific system.
What is the NSN for MS21313-122?
MS21313-122 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-291-4204. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MS21313-122