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70-75-630 — LOCK,SECONDARY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

70-75-630: LOCK,SECONDARY.

The LOCK,SECONDARY is a the manufacturer industrial component. Key specifications include overall_width: 0.713 INCHES NOMINAL IN, overall_height: 0.668 INCHES NOMINAL IN, overall_length: 0.783 INCHES NOMINAL IN, special_features: THE OF THE BASE IS 0.050 INCHES NOMINAL IN, general_characteristics_item_description: THIS PART MATES WITH DT06-3S-PO12, part_name_assigned_by_controlling_agency: WEDGE LOCK FOR 3-PIN PLUG D.T. SERIES.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-479-3023, 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
70-75-630
NSN: 5340-01-479-3023
FSC: 5340 — Hardware, Commercial
CAGE: U4542 — SUPACAT LIMITED (GBR)
SPECIFICATIONS
overall_width0.713 INCHES NOMINAL IN
overall_height0.668 INCHES NOMINAL IN
overall_length0.783 INCHES NOMINAL IN
special_featuresTHE OF THE BASE IS 0.050 INCHES NOMINAL IN
end_item_identificationMRAP; 2320-01-465-2174; MRAP - COUGAR ISS 1.0; MRAP - COUGAR ISS 1.5; MRAP - M-ATV; 4210-01-622-0440; 2320-01-652-5218 JOINT LIGHT TACTICAL VEHICLE (JLTV)
general_characteristics_item_descriptionTHIS PART MATES WITH DT06-3S-PO12
part_name_assigned_by_controlling_agencyWEDGE LOCK FOR 3-PIN PLUG D.T. SERIES
NSN5340-01-479-3023
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 70-75-630 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: THIS PART MATES WITH DT06-3S-PO12
•
COLOR: GREEN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.668 INCHES NOMINAL IN
GENERAL CHARACTERISTICS ITEM DESCRIPTIONTHIS PART MATES WITH DT06-3S-PO12
OVERALL LENGTH0.783 INCHES NOMINAL IN
OVERALL WIDTH0.713 INCHES NOMINAL IN
COLORGREEN
SPECIAL FEATURESTHE OF THE BASE IS 0.050 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWEDGE LOCK FOR 3-PIN PLUG D.T. SERIES
END ITEM IDENTIFICATIONMRAP; 2320-01-465-2174; MRAP - COUGAR ISS 1.0; MRAP - COUGAR ISS 1.5; MRAP - M-ATV; 4210-01-622-0440; 2320-01-652-5218 JOINT LIGHT TACTICAL VEHICLE (JLTV)
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 3
4041418Reference document
Same NSN cross-reference
Reference document — Secondary reference
9HB973Reference document
Same NSN cross-reference
Reference document — Secondary reference
W3S-P012Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 70-75-630?
70-75-630 is a LOCK,SECONDARY.
What parts can replace 70-75-630?
There are 3 known substitutes for 70-75-630: 4041418, 9HB973, W3S-P012. Substitute compatibility should be verified for your specific system.
What is the NSN for 70-75-630?
70-75-630 is cataloged in the U.S. Government catalog under NSN 5340-01-479-3023. This indicates validated use in U.S. government and defense supply chains.
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