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D5000-545-04 — FRAME ASSEMBLY,AIR FILTER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

D5000-545-04: FRAME ASSEMBLY,AIR FILTER.

The FRAME ASSEMBLY,AIR FILTER is a the manufacturer industrial component. Key specifications include design_form: PREBENT, mating_end_quantity: 2 SINGLE END, nominal_thread_size: 0.750 INCHES SINGLE END IN, end_connection_style: PLAIN SINGLE END, end_item_identification: 4460-01-040-9209, general_characteristics_item_description: CONSISTS OF FLAT 7; PLAYE 1; ROUND 2; TUBE 2; PIN SPRING 2. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-122-4018, 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
D5000-545-04
NSN: 4820-01-122-4018
NIINs: 011224018, 011224389, 011225210, 011225833, 011349865
FSC: 4820 — Valves, Nonpowered
CAGE: 95335 — ATLANTIC RESEARCH CORP (USA)
SPECIFICATIONS
design_formPREBENT
mating_end_quantity2 SINGLE END
nominal_thread_size0.750 INCHES SINGLE END IN
end_connection_stylePLAIN SINGLE END
end_item_identification4460-01-040-9209
general_characteristics_item_descriptionCONSISTS OF FLAT 7; PLAYE 1; ROUND 2; TUBE 2; PIN SPRING 2
reference_number_differentiating_characteristicsSELECTED,TESTED AND CERTIFIED FOR TRIDENT SUBMARINE APPLICATION
NSN4820-01-122-4018
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D5000-545-04 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CONSISTS OF FLAT 7; PLAYE 1; ROUND 2; TUBE 2; PIN SPRING 2
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF FLAT 7; PLAYE 1; ROUND 2; TUBE 2; PIN SPRING 2
SUBSTITUTES & CROSS-REFERENCES 2
D5000-545-04 ITEM 49Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D5180-545-07Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D5000-545-04?
D5000-545-04 is a FRAME ASSEMBLY,AIR FILTER.
What parts can replace D5000-545-04?
There are 2 known substitutes for D5000-545-04: D5000-545-04 ITEM 49, D5180-545-07. Substitute compatibility should be verified for your specific system.
What is the NSN for D5000-545-04?
D5000-545-04 is cataloged in the U.S. Government catalog under NSN 4820-01-122-4018. 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.