MIL-DTL-38999/40 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MIL-DTL-38999/40: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, overall_width: 45.5 MILLIMETERS MINIMUM AND 46.6 MILLIMETERS MAXIMUM MM, terminal_type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 45.5 MILLIMETERS MINIMUM AND 46.6 MILLIMETERS MAXIMUM MM. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-118-7446, 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

MIL-DTL-38999/40

NSN: 5935-01-118-7446
NIINs: 011187446, 011187447, 011187452, 011187453, 011739055, 011739056, 011739057, 011914022, 011914023, 012064342, 012077001, 012091834, 012091835, 012091836, 012092236, 012092237, 012092238, 012092782, 012094131, 012099457, 012140710, 012143081, 012143082, 012188325, 012188326, 012270148, 012298698, 012299332, 012300447, 012300448, 012302906, 012304119, 012304125, 012305479, 012308282, 012313318, 012315853, 012315854, 012319648, 012319649, 012319650, 012324596, 012324605, 012325661, 012329813, 012329814, 012329815, 012329816, 012329817, 012329818, 012329819, 012329820, 012329822, 012329823, 012329824, 012329825, 012329826, 012329827, 012329828, 012329829, 012329830, 012329831, 012329835, 012329836, 012351219, 012351220, 012351221, 012351222, 012354102, 012373929, 012373939, 012375287, 012377314, 012380668, 012382193, 012423597, 012454673, 012454674, 012471204, 012471205, 012471458, 012471459, 012471460, 012478300, 012508451, 012508456, 012508457, 012508458, 012508459, 012508896, 012510485, 012512811, 012518786, 012523164, 012534176, 012534177, 012534178, 012548197, 012555017, 012558276, 012602360, 012602367, 012603816, 012603817, 012603818, 012603820, 012603821, 012603822, 012603823, 012603824, 012603825, 012605259, 012607761, 012607762, 012608617, 012611511, 012619564, 012626814, 012641829, 012641830, 012641831, 012641832, 012641833, 012641834, 012641835, 012641836, 012641841, 012641842, 012641843, 012642847, 012642848, 012642849, 012642856, 012642857, 012653065, 012653066, 012655550, 012687720, 012700656, 012734134, 012735314, 012745177, 012747014, 012763779, 012763780, 012763781, 012768091, 012769945, 012774411, 012794859, 012795226, 012805456, 012805457, 012831201, 012847316, 012849050, 012852072, 012858049, 012884146, 012943098, 012943099, 012943681, 012943682, 012944678, 012944679, 012944680, 012944681, 012947598, 012947599, 012947600, 012947601, 012950144, 012950899, 012962191, 012962907, 012968741, 013334268, 013390263, 013393220, 013405107, 013560471, 013560472, 013560473, 013560480, 013580321, 013610410, 013610411, 013619849, 013647764, 013647765, 013647766, 013649209, 013650473, 013650474, 013650485, 013650486, 013650487, 013650488, 013651246, 013651247, 013652170, 013654924, 013654925, 013654929, 013654935, 013654936, 013655460, 013655461, 013655462, 013655900, 013655901, 013655902, 013659996, 013700338, 013733057, 013875888, 013875949, 013885858, 013898210, 013904031, 013905156, 014150013, 014173155, 014173764, 014173765, 014179282, 014179809, 014180581, 014180935, 014192253, 014192281, 014192282, 014192284, 014361328, 014361333, 014418736, 014418740, 014444472, 014485733, 014532861, 014532866, 014532869, 014534548, 014650862, 014763876, 015000635, 015001234, 015001246, 015001252, 015001265, 015057700, 015058626, 015417319, 015469170, 015470060, 015530908, 015533292, 015608383, 015771808, 015843295, 015843379, 015906057, 015980356, 016023235, 016023236, 016101732, 016101843, 016101849, 016101852, 016101855, 016101856, 016101859, 016101861, 016101863, 016101948, 016101974, 016117803, 016427318, 016851363
FSC: 5935 — Connectors, Electrical
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

body_style	STRAIGHT SHAPE, EXTERNAL COUPLING
shell_type	SOLID
thread_class	2A A
overall_width	45.5 MILLIMETERS MINIMUM AND 46.6 MILLIMETERS MAXIMUM MM
terminal_type	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_height	45.5 MILLIMETERS MINIMUM AND 46.6 MILLIMETERS MAXIMUM MM
overall_length	34.16 MILLIMETERS MAXIMUM MM
shell_material	ALUMINUM ALLOY
insert_material	PLASTIC EPOXY SINGLE MATING END
contact_material	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter	35.700 INCHES NOMINAL IN
special_features	ALUMINUM SHELL WITH CADMIUM FINISH
NSN	5935-01-118-7446

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: SPRING FRICTION

•

THREAD TOLERANCE CLASS: 6H EXTERNAL

•

SHELL TYPE: SOLID

•

BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING

•

TERMINAL TYPE: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING

•

CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING

•

MATING END QUANTITY: 1

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	43.3 MILLIMETERS MINIMUM AND 43.4 MILLIMETERS MAXIMUM MM
CONNECTOR LOCKING METHOD	SPRING FRICTION
THREAD TOLERANCE CLASS	6H EXTERNAL
SHELL TYPE	SOLID
BODY STYLE	STRAIGHT SHAPE, EXTERNAL COUPLING
TERMINAL TYPE	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIAL	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY	1
PRECIOUS MATERIAL	GOLD AND SILVER
CONTACT POSITION ARRANGEMENT STYLE	23-21 SINGLE MATING END

OTHER ITEMS IN FSC 5935 — Connectors, Electrical

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628

SUBSTITUTES & CROSS-REFERENCES 4

D38999/40WH21PNSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5935PL1017461Reference document

Same NSN cross-reference

Reference document — Informative reference only

BL00W23-21PNReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

DOD-C-38999/40Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 MIL-DTL-38999/40?

MIL-DTL-38999/40 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace MIL-DTL-38999/40?

There are 4 known substitutes for MIL-DTL-38999/40: D38999/40WH21PN, 5935PL1017461, BL00W23-21PN and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL-DTL-38999/40?

MIL-DTL-38999/40 is cataloged in the U.S. Government catalog under NSN 5935-01-118-7446. This indicates validated use in U.S. government and defense supply chains.

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MIL-DTL-38999/40 — CONNECTOR,RECEPTACLE,ELECTRICAL

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